#CCF66B#CCF66B
#CCF66B is a very light, vivid yellow-green. Relative luminance 0.798; OKLCH L 91.6% C 0.172 H 123.8°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).
Color values
| HEX | #CCF66B |
|---|---|
| RGB | rgb(204, 246, 107) |
| HSL | hsl(78, 89%, 69%) |
| HSV | hsv(78, 57%, 96%) |
| CMYK | cmyk(17.1%, 0%, 56.5%, 3.5%) |
| CIE-LAB | lab(91.60, -33.66, 61.24) |
| CIE-LCH | lch(91.60, 69.88, 118.79°) |
| OKLab | oklab(91.6% -0.0957 0.1427) |
| OKLCH | oklch(91.6% 0.172 123.8) |
| XYZ | xyz(60.5117, 79.8101, 26.1240) |
| Luminance | 0.7981 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.42
Light Yellow Green
#CCFD7F
ΔE00 2.75
Pale Lime
#BEFD73
ΔE00 3.59
Light Pea Green
#C4FE82
ΔE00 4.09
Light Lime Green
#B9FF66
ΔE00 4.12
Yellow Green
#C8FD3D
ΔE00 4.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CCF66B #956BF6
analogous
#F6DA6B #CCF66B #87F66B
triadic
#CCF66B #6BCCF6 #F66BCC
tetradic
#CCF66B #6BF6DA #956BF6 #F66B87
square
#CCF66B #6BF6DA #956BF6 #F66B87
split-complementary
#CCF66B #6B87F6 #DA6BF6
monochromatic
#9CD90D #B8F231 #CCF66B #E0FAA5 #F4FDDE
Accessibility & contrast
On white
1.24
#CCF66B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.96
#CCF66B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CCF66B
16.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CCF66B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CCF66B | 1.00 | 1.24 | 16.96 | 16.96 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.96 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.96 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE85C
Deuteranopia (green-blind)
#FDE774
Tritanopia (blue-blind)
#D4EBD8
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #ccf66b; /* rgb */ color: rgb(204, 246, 107); /* oklch */ color: oklch(91.6% 0.172 123.8);
Tailwind
colors: {
custom: {
50: '#def99a',
500: '#ccf66b',
950: '#000000',
},
}SCSS
$custom: #ccf66b; $custom-light: #def99a; $custom-dark: #000000;
JSON
{
"hex": "#ccf66b",
"rgb": {
"r": 204,
"g": 246,
"b": 107
},
"hsl": {
"h": 78.129,
"s": 88.535,
"l": 69.216
},
"oklch": {
"l": 0.916,
"c": 0.17187,
"h": 123.8
},
"luminance": 0.7981
}Semantic roles & 50–950 ramp
primary
#CCF66B
secondary
#6436D0
accent
#00E545
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#15170E
muted
#84857F