#CFF45D#CFF45D
#CFF45D is a very light, vivid yellow-green. Relative luminance 0.788; OKLCH L 91.2% C 0.179 H 121.8°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).
Color values
| HEX | #CFF45D |
|---|---|
| RGB | rgb(207, 244, 93) |
| HSL | hsl(75, 87%, 66%) |
| HSV | hsv(75, 62%, 96%) |
| CMYK | cmyk(15.2%, 0%, 61.9%, 4.3%) |
| CIE-LAB | lab(91.12, -32.68, 66.65) |
| CIE-LCH | lch(91.12, 74.23, 116.12°) |
| OKLab | oklab(91.23% -0.0944 0.1526) |
| OKLCH | oklch(91.23% 0.179 121.8) |
| XYZ | xyz(60.0593, 78.7570, 22.3914) |
| Luminance | 0.7876 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.45
Yellow Green
#C8FD3D
ΔE00 3.57
Yellowy Green
#BFF128
ΔE00 3.73
Light Yellow Green
#CCFD7F
ΔE00 4.59
Greeny Yellow
#C6F808
ΔE00 4.73
Chartreuse (survey)
#C1F80A
ΔE00 4.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CFF45D #825DF4
analogous
#F4CD5D #CFF45D #83F45D
triadic
#CFF45D #5DCFF4 #F45DCF
tetradic
#CFF45D #5DF4CD #825DF4 #F45D83
square
#CFF45D #5DF4CD #825DF4 #F45D83
split-complementary
#CFF45D #5D83F4 #CD5DF4
monochromatic
#9BC90E #BEF024 #CFF45D #E0F896 #F1FCD0
Accessibility & contrast
On white
1.25
#CFF45D on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.75
#CFF45D on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CFF45D
16.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CFF45D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CFF45D | 1.00 | 1.25 | 16.75 | 16.75 |
| #FFFFFF | 1.25 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.75 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.75 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE64A
Deuteranopia (green-blind)
#FDE668
Tritanopia (blue-blind)
#D9E8D4
Achromatopsia (no color)
#E6E6E6
Design tokens & code
CSS
--color: #cff45d; /* rgb */ color: rgb(207, 244, 93); /* oklch */ color: oklch(91.2% 0.179 121.8);
Tailwind
colors: {
custom: {
50: '#e1f791',
500: '#cff45d',
950: '#000000',
},
}SCSS
$custom: #cff45d; $custom-light: #e1f791; $custom-dark: #000000;
JSON
{
"hex": "#cff45d",
"rgb": {
"r": 207,
"g": 244,
"b": 93
},
"hsl": {
"h": 74.702,
"s": 87.283,
"l": 66.078
},
"oklch": {
"l": 0.91227,
"c": 0.17947,
"h": 121.8
},
"luminance": 0.78757
}Semantic roles & 50–950 ramp
primary
#CFF45D
secondary
#5430C6
accent
#02E439
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#16170D
muted
#84857F