#CAF04B#CAF04B
#CAF04B is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.9% C 0.189 H 121.6°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).
Color values
| HEX | #CAF04B |
|---|---|
| RGB | rgb(202, 240, 75) |
| HSL | hsl(74, 85%, 62%) |
| HSV | hsv(74, 69%, 94%) |
| CMYK | cmyk(15.8%, 0%, 68.7%, 5.9%) |
| CIE-LAB | lab(89.57, -33.93, 71.82) |
| CIE-LCH | lch(89.57, 79.43, 115.29°) |
| OKLab | oklab(89.85% -0.0992 0.1611) |
| OKLCH | oklch(89.85% 0.189 121.6) |
| XYZ | xyz(56.7880, 75.3847, 18.2142) |
| Luminance | 0.7539 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Yellowy Green
#BFF128
ΔE00 2.44
Pear
#CBF85F
ΔE00 2.52
Yellow Green
#C8FD3D
ΔE00 3.27
Greeny Yellow
#C6F808
ΔE00 3.69
Chartreuse (survey)
#C1F80A
ΔE00 3.75
Yellowgreen (survey)
#BBF90F
ΔE00 4.14
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CAF04B #714BF0
analogous
#F0C34B #CAF04B #78F04B
triadic
#CAF04B #4BCAF0 #F04BCA
tetradic
#CAF04B #4BF0C3 #714BF0 #F04B78
square
#CAF04B #4BF0C3 #714BF0 #F04B78
split-complementary
#CAF04B #4B78F0 #C34BF0
monochromatic
#8CB20F #B9EA14 #CAF04B #DBF583 #EBF9BC
Accessibility & contrast
On white
1.31
#CAF04B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.08
#CAF04B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CAF04B
16.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CAF04B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CAF04B | 1.00 | 1.31 | 16.08 | 16.08 |
| #FFFFFF | 1.31 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEE230
Deuteranopia (green-blind)
#F9E158
Tritanopia (blue-blind)
#D5E4CF
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #caf04b; /* rgb */ color: rgb(202, 240, 75); /* oklch */ color: oklch(89.9% 0.189 121.6);
Tailwind
colors: {
custom: {
50: '#def587',
500: '#caf04b',
950: '#000000',
},
}SCSS
$custom: #caf04b; $custom-light: #def587; $custom-dark: #000000;
JSON
{
"hex": "#caf04b",
"rgb": {
"r": 202,
"g": 240,
"b": 75
},
"hsl": {
"h": 73.818,
"s": 84.615,
"l": 61.765
},
"oklch": {
"l": 0.89852,
"c": 0.18924,
"h": 121.6
},
"luminance": 0.75385
}Semantic roles & 50–950 ramp
primary
#CAF04B
secondary
#4C2DB2
accent
#04E137
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#16170C
muted
#84857F