Lime 0
lime-0 · #F4FCE3
HEX
#F4FCE3
RGB
rgb(244, 252, 227)
CMYK
cmyk(3%, 0%, 10%, 1%)
HSL
hsl(79, 81%, 94%)
LAB
lab(97.8, -6.9, 11.1)
What is Lime 0?
Lime 0 is the lime-0 reference in the Open Color. Its sRGB value is #F4FCE3 (rgb 244, 252, 227). It sits in the green family. Open Color, an open-source color palette by Heeyeun designed for UI work. 13 hues across 10 shades (0 to 9) tuned for screen legibility and accessibility. See disclaimer for accuracy and trademark notes.
Accessibility
WCAG 2.1 contrast checks for Lime 0 as a background.
Black text on this color
White text on this color
Shades, tints & tonal scale of Lime 0
An 11-step tonal scale derived from Lime 0 (#F4FCE3). Click any swatch to copy its HEX. Use these as a starting point for design tokens, hover states, and disabled states in a design system.
50
#FEFFFD
#FEFFFD
100
#FDFFFB
#FDFFFB
200
#FBFEF6
#FBFEF6
300
#FAFEF1
#FAFEF1
400
#F7FDEA
#F7FDEA
500
#F4FCE3
#F4FCE3
600
#CFD6C1
#CFD6C1
700
#9FA494
#9FA494
800
#6E7166
#6E7166
900
#3D3F39
#3D3F39
950
#1D1E1B
#1D1E1B
Lighter tints (mixed with white)
15%
#F6FCE7
30%
#F7FDEC
45%
#F9FDF0
60%
#FBFEF4
75%
#FCFEF8
Darker shades (mixed with black)
15%
#E3EBD3
30%
#D0D7C2
45%
#BBC1AE
60%
#A2A897
75%
#838779
Color harmonies for Lime 0
Classic color-theory harmonies derived from rotating the hue of Lime 0. Use these to build accent palettes, brand systems, and accessible UI color pairings.
Complementary
180° opposite — strongest contrast
#F4FCE3
#F4FCE3
#EBE3FC
#EBE3FC
Triadic
Three colors 120° apart
#F4FCE3
#F4FCE3
#E3F4FC
#E3F4FC
#FCE3F4
#FCE3F4
Analogous
Two neighbors ±30° on the wheel
#FCF8E3
#FCF8E3
#F4FCE3
#F4FCE3
#E8FCE3
#E8FCE3
Split-complementary
Base + two colors flanking its complement
#F4FCE3
#F4FCE3
#E3E8FC
#E3E8FC
#F8E3FC
#F8E3FC
Tetradic
Two complementary pairs
#F4FCE3
#F4FCE3
#E3FCEB
#E3FCEB
#EBE3FC
#EBE3FC
#FCE3F4
#FCE3F4
Square
Four colors evenly spaced 90° apart
#F4FCE3
#F4FCE3
#E3FCF8
#E3FCF8
#EBE3FC
#EBE3FC
#FCE3E8
#FCE3E8
Lime 0 in every color space
Full conversion of Lime 0 across the color spaces designers and developers actually use — including OKLCH (the perceptually-uniform space that powers Tailwind v4 and CSS Color Module Level 4) and HWB.
HEX
#F4FCE3
RGB
rgb(244, 252, 227)
CMYK
cmyk(3%, 0%, 10%, 1%)
HSL
hsl(79, 81%, 94%)
HSV
hsv(79, 10%, 99%)
HWB
hwb(79 89% 1%)
CIE Lab
lab(97.8 -6.9 11.1)
OKLCH
oklch(97.8% 0.034 121.5)
XYZ (D65)
xyz(85.98, 94.40, 86.35)
Copy-ready code for Lime 0
Drop-in snippets for CSS, Tailwind, Sass, iOS Swift, and Android XML. Click the copy button on any snippet to put it on your clipboard.
CSS
color: #F4FCE3;
background-color: #F4FCE3;CSS variable
:root {
--color-lime-0: #F4FCE3;
}Tailwind config
// tailwind.config.js
colors: {
'lime-0': '#F4FCE3',
}Sass
$color-lime-0: #F4FCE3;Swift UIColor
UIColor(red: 0.957, green: 0.988, blue: 0.890, alpha: 1.0)Android XML
<color name="lime-0">#F4FCE3</color>Closest match in every color system
The nearest Lime 0 equivalent in every other color system on this site, ranked by ΔE2000 perceptual distance. Useful when translating between design-system, web-standard, and industrial color references.
Closest in Open Color
Top 6 ΔE2000-closest entries within the same collection.
Closest Pantone matches
Top 6 ΔE2000-closest Pantone references. Cross-system matching is approximate — see disclaimer.
Closest RAL Classic matches
Top 6 ΔE2000-closest RAL Classic references for industrial coating cross-reference.
RAL 9002
#E7EBDA
Grey white
RAL 1013
#EAE6CA
Oyster white
RAL 9001
#FDF4E3
Cream
RAL 9016
#F6F6F6
Traffic white
RAL 9003
#F4F4F4
Signal white
RAL 9010
#FFFFFF
Pure white
FAQ about Lime 0
What is the HEX code for Lime 0?
Lime 0 (lime-0) has the HEX code #F4FCE3. In RGB it is rgb(244, 252, 227), and in CMYK it is cmyk(3%, 0%, 10%, 1%).
What is the OKLCH value of Lime 0?
Lime 0 converts to oklch(0.978 0.034 121.5). OKLCH is the perceptually uniform color space used by Tailwind v4 and CSS Color Module Level 4.
Is Lime 0 accessible for body text?
Used as a background, Lime 0 has a contrast ratio of 19.88:1 with black text and 1.06:1 with white text. WCAG 2.1 AA requires 4.5:1 for normal text. The current recommendation is to use black text and verify in real UI context.
What is the closest Pantone to Lime 0?
The closest Pantone reference to Lime 0 by ΔE2000 perceptual distance is Pantone 365 C (#D0DEBE). Cross-system Pantone matching is approximate; for color-critical print work, verify with a physical Pantone guide.
What is the closest RAL color to Lime 0?
The closest RAL Classic reference to Lime 0 by ΔE2000 distance is RAL 9002 (Grey white, #E7EBDA). RAL is a German industrial coating standard commonly used for paint, powder coat, and architectural specification.
What is the complementary color of Lime 0?
The complementary color (180° opposite on the HSL color wheel) of Lime 0 is #EBE3FC. Use it for high-contrast accents, error states, or call-to-action pairings.
Data provenance & source
Open Color (Yeun)
Open Color, an open-source color palette by Heeyeun designed for UI designers and developers. 13 hues across 10 shades. Use as a designer-friendly palette alternative to Tailwind. Values are intentionally chosen for UI legibility and accessibility.
- Source type
- derived
- Confidence
- high
- License
- MIT
- Last reviewed
- 2026-05-24
Workflow tags
Open Color values are tuned for digital UI. For print, treat as a starting point and proof against the substrate.