#CFF55D#CFF55D
#CFF55D is a very light, vivid yellow-green. Relative luminance 0.794; OKLCH L 91.4% C 0.181 H 122.0°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).
Color values
| HEX | #CFF55D |
|---|---|
| RGB | rgb(207, 245, 93) |
| HSL | hsl(75, 88%, 66%) |
| HSV | hsv(75, 62%, 96%) |
| CMYK | cmyk(15.5%, 0%, 62%, 3.9%) |
| CIE-LAB | lab(91.40, -33.14, 66.94) |
| CIE-LCH | lch(91.40, 74.69, 116.34°) |
| OKLab | oklab(91.45% -0.0957 0.1532) |
| OKLCH | oklch(91.45% 0.181 122) |
| XYZ | xyz(60.3610, 79.3604, 22.4920) |
| Luminance | 0.7936 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.25
Yellow Green
#C8FD3D
ΔE00 3.39
Yellowy Green
#BFF128
ΔE00 3.70
Light Yellow Green
#CCFD7F
ΔE00 4.49
Greeny Yellow
#C6F808
ΔE00 4.64
Chartreuse (survey)
#C1F80A
ΔE00 4.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CFF55D #835DF5
analogous
#F5CF5D #CFF55D #83F55D
triadic
#CFF55D #5DCFF5 #F55DCF
tetradic
#CFF55D #5DF5CF #835DF5 #F55D83
square
#CFF55D #5DF5CF #835DF5 #F55D83
split-complementary
#CFF55D #5D83F5 #CF5DF5
monochromatic
#9BCB0D #BEF123 #CFF55D #E0F997 #F1FCD0
Accessibility & contrast
On white
1.24
#CFF55D on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.87
#CFF55D on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CFF55D
16.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CFF55D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CFF55D | 1.00 | 1.24 | 16.87 | 16.87 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.87 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.87 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE74A
Deuteranopia (green-blind)
#FEE668
Tritanopia (blue-blind)
#D9E9D5
Achromatopsia (no color)
#E6E6E6
Design tokens & code
CSS
--color: #cff55d; /* rgb */ color: rgb(207, 245, 93); /* oklch */ color: oklch(91.4% 0.181 122.0);
Tailwind
colors: {
custom: {
50: '#e1f891',
500: '#cff55d',
950: '#000000',
},
}SCSS
$custom: #cff55d; $custom-light: #e1f891; $custom-dark: #000000;
JSON
{
"hex": "#cff55d",
"rgb": {
"r": 207,
"g": 245,
"b": 93
},
"hsl": {
"h": 75,
"s": 88.372,
"l": 66.275
},
"oklch": {
"l": 0.91447,
"c": 0.18067,
"h": 122
},
"luminance": 0.79361
}Semantic roles & 50–950 ramp
primary
#CFF55D
secondary
#552FC7
accent
#01E53A
background
#FEFFFC
surface
#FCFFF4
border
#D5D7CE
text
#16170D
muted
#84857F