#CBEE63#CBEE63
#CBEE63 is a very light, vivid yellow-green. Relative luminance 0.747; OKLCH L 89.7% C 0.169 H 121.8°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).
Color values
| HEX | #CBEE63 |
|---|---|
| RGB | rgb(203, 238, 99) |
| HSL | hsl(75, 80%, 66%) |
| HSV | hsv(75, 58%, 93%) |
| CMYK | cmyk(14.7%, 0%, 58.4%, 6.7%) |
| CIE-LAB | lab(89.27, -31.00, 62.05) |
| CIE-LCH | lch(89.27, 69.36, 116.55°) |
| OKLab | oklab(89.69% -0.089 0.1436) |
| OKLCH | oklch(89.69% 0.169 121.8) |
| XYZ | xyz(57.4558, 74.7464, 23.2026) |
| Luminance | 0.7475 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 2.48
Light Yellow Green
#CCFD7F
ΔE00 4.49
Yellowy Green
#BFF128
ΔE00 4.63
Yellow Green
#C8FD3D
ΔE00 5.01
Pale Lime
#BEFD73
ΔE00 5.29
Light Lime Green
#B9FF66
ΔE00 5.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CBEE63 #8663EE
analogous
#EECB63 #CBEE63 #85EE63
triadic
#CBEE63 #63CBEE #EE63CB
tetradic
#CBEE63 #63EECB #8663EE #EE6385
square
#CBEE63 #63EECB #8663EE #EE6385
split-complementary
#CBEE63 #6385EE #CB63EE
monochromatic
#96C215 #B9E82C #CBEE63 #DDF49A #F0FAD1
Accessibility & contrast
On white
1.32
#CBEE63 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.95
#CBEE63 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CBEE63
15.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CBEE63 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CBEE63 | 1.00 | 1.32 | 15.95 | 15.95 |
| #FFFFFF | 1.32 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FBE154
Deuteranopia (green-blind)
#F7E06C
Tritanopia (blue-blind)
#D5E3D0
Achromatopsia (no color)
#E0E0E0
Design tokens & code
CSS
--color: #cbee63; /* rgb */ color: rgb(203, 238, 99); /* oklch */ color: oklch(89.7% 0.169 121.8);
Tailwind
colors: {
custom: {
50: '#ddf394',
500: '#cbee63',
950: '#000000',
},
}SCSS
$custom: #cbee63; $custom-light: #ddf394; $custom-dark: #000000;
JSON
{
"hex": "#cbee63",
"rgb": {
"r": 203,
"g": 238,
"b": 99
},
"hsl": {
"h": 75.108,
"s": 80.347,
"l": 66.078
},
"oklch": {
"l": 0.89687,
"c": 0.16896,
"h": 121.8
},
"luminance": 0.74746
}Semantic roles & 50–950 ramp
primary
#CBEE63
secondary
#5836C0
accent
#09DD3E
background
#FEFFFC
surface
#FCFEF5
border
#D5D6CF
text
#15170D
muted
#84857F