#CEF660#CEF660
#CEF660 is a very light, vivid yellow-green. Relative luminance 0.799; OKLCH L 91.6% C 0.180 H 122.7°. Best body text is #000000 at 16.98:1 contrast (WCAG AA passes).
Color values
| HEX | #CEF660 |
|---|---|
| RGB | rgb(206, 246, 96) |
| HSL | hsl(76, 89%, 67%) |
| HSV | hsv(76, 61%, 96%) |
| CMYK | cmyk(16.3%, 0%, 61%, 3.5%) |
| CIE-LAB | lab(91.63, -33.77, 65.95) |
| CIE-LCH | lch(91.63, 74.09, 117.11°) |
| OKLab | oklab(91.63% -0.0971 0.1515) |
| OKLCH | oklch(91.63% 0.18 122.7) |
| XYZ | xyz(60.5212, 79.8777, 23.2936) |
| Luminance | 0.7988 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 0.83
Yellow Green
#C8FD3D
ΔE00 3.42
Yellowy Green
#BFF128
ΔE00 3.92
Light Yellow Green
#CCFD7F
ΔE00 4.02
Pale Lime
#BEFD73
ΔE00 4.61
Lemon Lime
#BFFE28
ΔE00 4.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEF660 #8860F6
analogous
#F6D360 #CEF660 #83F660
triadic
#CEF660 #60CEF6 #F660CE
tetradic
#CEF660 #60F6D3 #8860F6 #F66083
square
#CEF660 #60F6D3 #8860F6 #F66083
split-complementary
#CEF660 #6083F6 #D360F6
monochromatic
#9CD00C #BCF326 #CEF660 #E0F99A #F2FDD4
Accessibility & contrast
On white
1.24
#CEF660 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.98
#CEF660 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEF660
16.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEF660 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEF660 | 1.00 | 1.24 | 16.98 | 16.98 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.98 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.98 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE84E
Deuteranopia (green-blind)
#FEE76B
Tritanopia (blue-blind)
#D8EAD6
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #cef660; /* rgb */ color: rgb(206, 246, 96); /* oklch */ color: oklch(91.6% 0.180 122.7);
Tailwind
colors: {
custom: {
50: '#e0f993',
500: '#cef660',
950: '#000000',
},
}SCSS
$custom: #cef660; $custom-light: #e0f993; $custom-dark: #000000;
JSON
{
"hex": "#cef660",
"rgb": {
"r": 206,
"g": 246,
"b": 96
},
"hsl": {
"h": 76,
"s": 89.286,
"l": 67.059
},
"oklch": {
"l": 0.91625,
"c": 0.17998,
"h": 122.7
},
"luminance": 0.79878
}Semantic roles & 50–950 ramp
primary
#CEF660
secondary
#592FCB
accent
#00E63D
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#16170D
muted
#84857F