#CEF583#CEF583
#CEF583 is a very light, vivid yellow-green. Relative luminance 0.801; OKLCH L 91.8% C 0.148 H 124.8°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).
Color values
| HEX | #CEF583 |
|---|---|
| RGB | rgb(206, 245, 131) |
| HSL | hsl(81, 85%, 74%) |
| HSV | hsv(81, 47%, 96%) |
| CMYK | cmyk(15.9%, 0%, 46.5%, 3.9%) |
| CIE-LAB | lab(91.71, -30.18, 50.50) |
| CIE-LCH | lch(91.71, 58.83, 120.86°) |
| OKLab | oklab(91.81% -0.0841 0.1213) |
| OKLCH | oklch(91.81% 0.148 124.8) |
| XYZ | xyz(62.2026, 80.0649, 33.6454) |
| Luminance | 0.8006 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Yellow Green
#CCFD7F
ΔE00 2.23
Light Pea Green
#C4FE82
ΔE00 3.21
Pistachio (survey)
#C0FA8B
ΔE00 3.53
Light Yellowish Green
#C2FF89
ΔE00 3.81
Pale Lime
#BEFD73
ΔE00 4.02
Pear
#CBF85F
ΔE00 4.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEF583 #AA83F5
analogous
#F5E383 #CEF583 #95F583
triadic
#CEF583 #83CEF5 #F583CE
tetradic
#CEF583 #83F5E3 #AA83F5 #F58395
square
#CEF583 #83F5E3 #AA83F5 #F58395
split-complementary
#CEF583 #8395F5 #E383F5
monochromatic
#A1EB13 #B8F04A #CEF583 #E4FABC #F4FDE3
Accessibility & contrast
On white
1.23
#CEF583 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.01
#CEF583 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEF583
17.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEF583 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEF583 | 1.00 | 1.23 | 17.01 | 17.01 |
| #FFFFFF | 1.23 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE979
Deuteranopia (green-blind)
#FBE789
Tritanopia (blue-blind)
#D5ECDA
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #cef583; /* rgb */ color: rgb(206, 245, 131); /* oklch */ color: oklch(91.8% 0.148 124.8);
Tailwind
colors: {
custom: {
50: '#dff8a9',
500: '#cef583',
950: '#000000',
},
}SCSS
$custom: #cef583; $custom-light: #dff8a9; $custom-dark: #000000;
JSON
{
"hex": "#cef583",
"rgb": {
"r": 206,
"g": 245,
"b": 131
},
"hsl": {
"h": 80.526,
"s": 85.075,
"l": 73.725
},
"oklch": {
"l": 0.91808,
"c": 0.14761,
"h": 124.8
},
"luminance": 0.80065
}Semantic roles & 50–950 ramp
primary
#CEF583
secondary
#794BD1
accent
#04E250
background
#FEFFFD
surface
#FCFFF7
border
#D5D7D0
text
#151710
muted
#848581