#CBF166#CBF166
#CBF166 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.4% C 0.170 H 122.7°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).
Color values
| HEX | #CBF166 |
|---|---|
| RGB | rgb(203, 241, 102) |
| HSL | hsl(76, 83%, 67%) |
| HSV | hsv(76, 58%, 95%) |
| CMYK | cmyk(15.8%, 0%, 57.7%, 5.5%) |
| CIE-LAB | lab(90.12, -32.15, 61.71) |
| CIE-LCH | lch(90.12, 69.58, 117.52°) |
| OKLab | oklab(90.38% -0.0919 0.1432) |
| OKLCH | oklch(90.38% 0.17 122.7) |
| XYZ | xyz(58.4826, 76.5662, 24.2656) |
| Luminance | 0.7657 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 1.90
Light Yellow Green
#CCFD7F
ΔE00 3.77
Pale Lime
#BEFD73
ΔE00 4.56
Yellowy Green
#BFF128
ΔE00 4.69
Yellow Green
#C8FD3D
ΔE00 4.72
Light Lime Green
#B9FF66
ΔE00 5.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CBF166 #8C66F1
analogous
#F1D266 #CBF166 #85F166
triadic
#CBF166 #66CBF1 #F166CB
tetradic
#CBF166 #66F1D2 #8C66F1 #F16685
square
#CBF166 #66F1D2 #8C66F1 #F16685
split-complementary
#CBF166 #6685F1 #D266F1
monochromatic
#98CA12 #B8EC2E #CBF166 #DEF69E #F1FBD6
Accessibility & contrast
On white
1.29
#CBF166 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.31
#CBF166 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CBF166
16.31:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CBF166 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CBF166 | 1.00 | 1.29 | 16.31 | 16.31 |
| #FFFFFF | 1.29 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.31 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.31 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEE457
Deuteranopia (green-blind)
#F9E36F
Tritanopia (blue-blind)
#D4E6D3
Achromatopsia (no color)
#E3E3E3
Design tokens & code
CSS
--color: #cbf166; /* rgb */ color: rgb(203, 241, 102); /* oklch */ color: oklch(90.4% 0.170 122.7);
Tailwind
colors: {
custom: {
50: '#ddf596',
500: '#cbf166',
950: '#000000',
},
}SCSS
$custom: #cbf166; $custom-light: #ddf596; $custom-dark: #000000;
JSON
{
"hex": "#cbf166",
"rgb": {
"r": 203,
"g": 241,
"b": 102
},
"hsl": {
"h": 76.403,
"s": 83.234,
"l": 67.255
},
"oklch": {
"l": 0.90378,
"c": 0.17019,
"h": 122.7
},
"luminance": 0.76566
}Semantic roles & 50–950 ramp
primary
#CBF166
secondary
#5C34C7
accent
#06E041
background
#FEFFFC
surface
#FCFEF5
border
#D5D6CF
text
#15170E
muted
#84857F