#CCF866#CCF866
#CCF866 is a very light, vivid yellow-green. Relative luminance 0.809; OKLCH L 92.0% C 0.179 H 124.0°. Best body text is #000000 at 17.19:1 contrast (WCAG AA passes).
Color values
| HEX | #CCF866 |
|---|---|
| RGB | rgb(204, 248, 102) |
| HSL | hsl(78, 91%, 69%) |
| HSV | hsv(78, 59%, 97%) |
| CMYK | cmyk(17.7%, 0%, 58.9%, 2.7%) |
| CIE-LAB | lab(92.10, -34.98, 63.94) |
| CIE-LCH | lch(92.10, 72.88, 118.68°) |
| OKLab | oklab(91.99% -0.0998 0.148) |
| OKLCH | oklch(91.99% 0.179 124) |
| XYZ | xyz(60.8678, 80.9311, 24.9823) |
| Luminance | 0.8093 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 0.70
Light Yellow Green
#CCFD7F
ΔE00 3.08
Pale Lime
#BEFD73
ΔE00 3.62
Yellow Green
#C8FD3D
ΔE00 3.73
Light Lime Green
#B9FF66
ΔE00 3.86
Light Pea Green
#C4FE82
ΔE00 4.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CCF866 #9266F8
analogous
#F8DB66 #CCF866 #83F866
triadic
#CCF866 #66CCF8 #F866CC
tetradic
#CCF866 #66F8DB #9266F8 #F86683
square
#CCF866 #66F8DB #9266F8 #F86683
split-complementary
#CCF866 #6683F8 #DB66F8
monochromatic
#9BDA0A #B8F52B #CCF866 #E0FBA1 #F3FDDB
Accessibility & contrast
On white
1.22
#CCF866 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.19
#CCF866 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CCF866
17.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CCF866 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CCF866 | 1.00 | 1.22 | 17.19 | 17.19 |
| #FFFFFF | 1.22 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEA56
Deuteranopia (green-blind)
#FFE870
Tritanopia (blue-blind)
#D5EDD9
Achromatopsia (no color)
#E8E8E8
Design tokens & code
CSS
--color: #ccf866; /* rgb */ color: rgb(204, 248, 102); /* oklch */ color: oklch(92.0% 0.179 124.0);
Tailwind
colors: {
custom: {
50: '#defa97',
500: '#ccf866',
950: '#000000',
},
}SCSS
$custom: #ccf866; $custom-light: #defa97; $custom-dark: #000000;
JSON
{
"hex": "#ccf866",
"rgb": {
"r": 204,
"g": 248,
"b": 102
},
"hsl": {
"h": 78.082,
"s": 91.25,
"l": 68.627
},
"oklch": {
"l": 0.91989,
"c": 0.17851,
"h": 124
},
"luminance": 0.80931
}Semantic roles & 50–950 ramp
primary
#CCF866
secondary
#6131D2
accent
#00E645
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#15170E
muted
#84857F