#CCF45A#CCF45A
#CCF45A is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 91.0% C 0.183 H 122.5°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).
Color values
| HEX | #CCF45A |
|---|---|
| RGB | rgb(204, 244, 90) |
| HSL | hsl(76, 88%, 65%) |
| HSV | hsv(76, 63%, 96%) |
| CMYK | cmyk(16.4%, 0%, 63.1%, 4.3%) |
| CIE-LAB | lab(90.91, -34.04, 67.56) |
| CIE-LCH | lch(90.91, 75.65, 116.74°) |
| OKLab | oklab(90.99% -0.0983 0.1542) |
| OKLCH | oklch(90.99% 0.183 122.5) |
| XYZ | xyz(59.0986, 78.2767, 21.6663) |
| Luminance | 0.7828 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.15
Yellow Green
#C8FD3D
ΔE00 3.25
Yellowy Green
#BFF128
ΔE00 3.40
Chartreuse (survey)
#C1F80A
ΔE00 4.44
Lemon Lime
#BFFE28
ΔE00 4.46
Greeny Yellow
#C6F808
ΔE00 4.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CCF45A #825AF4
analogous
#F4CF5A #CCF45A #7FF45A
triadic
#CCF45A #5ACCF4 #F45ACC
tetradic
#CCF45A #5AF4CF #825AF4 #F45A7F
square
#CCF45A #5AF4CF #825AF4 #F45A7F
split-complementary
#CCF45A #5A7FF4 #CF5AF4
monochromatic
#96C60D #BAF021 #CCF45A #DEF893 #EFFCCD
Accessibility & contrast
On white
1.26
#CCF45A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.66
#CCF45A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CCF45A
16.66:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CCF45A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CCF45A | 1.00 | 1.26 | 16.66 | 16.66 |
| #FFFFFF | 1.26 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.66 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.66 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE646
Deuteranopia (green-blind)
#FCE565
Tritanopia (blue-blind)
#D6E8D4
Achromatopsia (no color)
#E5E5E5
Design tokens & code
CSS
--color: #ccf45a; /* rgb */ color: rgb(204, 244, 90); /* oklch */ color: oklch(91.0% 0.183 122.5);
Tailwind
colors: {
custom: {
50: '#dff78f',
500: '#ccf45a',
950: '#000000',
},
}SCSS
$custom: #ccf45a; $custom-light: #dff78f; $custom-dark: #000000;
JSON
{
"hex": "#ccf45a",
"rgb": {
"r": 204,
"g": 244,
"b": 90
},
"hsl": {
"h": 75.584,
"s": 87.5,
"l": 65.49
},
"oklch": {
"l": 0.90994,
"c": 0.18289,
"h": 122.5
},
"luminance": 0.78277
}Semantic roles & 50–950 ramp
primary
#CCF45A
secondary
#552FC3
accent
#01E43C
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#16170D
muted
#84857F