#CEF16B#CEF16B
#CEF16B is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.6% C 0.165 H 122.0°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).
Color values
| HEX | #CEF16B |
|---|---|
| RGB | rgb(206, 241, 107) |
| HSL | hsl(76, 83%, 68%) |
| HSV | hsv(76, 56%, 95%) |
| CMYK | cmyk(14.5%, 0%, 55.6%, 5.5%) |
| CIE-LAB | lab(90.36, -30.59, 59.87) |
| CIE-LCH | lch(90.36, 67.23, 117.07°) |
| OKLab | oklab(90.64% -0.0873 0.1398) |
| OKLCH | oklch(90.64% 0.165 122) |
| XYZ | xyz(59.5632, 77.0939, 25.6498) |
| Luminance | 0.7709 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 2.36
Light Yellow Green
#CCFD7F
ΔE00 3.74
Pale Lime
#BEFD73
ΔE00 4.82
Light Pea Green
#C4FE82
ΔE00 5.10
Yellow Green
#C8FD3D
ΔE00 5.21
Yellowy Green
#BFF128
ΔE00 5.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEF16B #8E6BF1
analogous
#F1D16B #CEF16B #8BF16B
triadic
#CEF16B #6BCEF1 #F16BCE
tetradic
#CEF16B #6BF1D1 #8E6BF1 #F16B8B
square
#CEF16B #6BF1D1 #8E6BF1 #F16B8B
split-complementary
#CEF16B #6B8BF1 #D16BF1
monochromatic
#9DCE13 #BBEC33 #CEF16B #E1F6A3 #F3FCDB
Accessibility & contrast
On white
1.28
#CEF16B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.42
#CEF16B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEF16B
16.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEF16B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEF16B | 1.00 | 1.28 | 16.42 | 16.42 |
| #FFFFFF | 1.28 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.42 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.42 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEE45D
Deuteranopia (green-blind)
#F9E373
Tritanopia (blue-blind)
#D7E6D4
Achromatopsia (no color)
#E3E3E3
Design tokens & code
CSS
--color: #cef16b; /* rgb */ color: rgb(206, 241, 107); /* oklch */ color: oklch(90.6% 0.165 122.0);
Tailwind
colors: {
custom: {
50: '#dff599',
500: '#cef16b',
950: '#000000',
},
}SCSS
$custom: #cef16b; $custom-light: #dff599; $custom-dark: #000000;
JSON
{
"hex": "#cef16b",
"rgb": {
"r": 206,
"g": 241,
"b": 107
},
"hsl": {
"h": 75.672,
"s": 82.716,
"l": 68.235
},
"oklch": {
"l": 0.90638,
"c": 0.16478,
"h": 122
},
"luminance": 0.77094
}Semantic roles & 50–950 ramp
primary
#CEF16B
secondary
#5D37CA
accent
#06DF3F
background
#FEFFFC
surface
#FCFEF5
border
#D5D6CF
text
#15170E
muted
#84857F