#CEFA63#CEFA63
#CEFA63 is a very light, vivid yellow-green. Relative luminance 0.824; OKLCH L 92.5% C 0.183 H 123.7°. Best body text is #000000 at 17.48:1 contrast (WCAG AA passes).
Color values
| HEX | #CEFA63 |
|---|---|
| RGB | rgb(206, 250, 99) |
| HSL | hsl(77, 94%, 68%) |
| HSV | hsv(77, 60%, 98%) |
| CMYK | cmyk(17.6%, 0%, 60.4%, 2%) |
| CIE-LAB | lab(92.75, -35.36, 65.94) |
| CIE-LCH | lch(92.75, 74.83, 118.20°) |
| OKLab | oklab(92.54% -0.1013 0.1519) |
| OKLCH | oklch(92.54% 0.183 123.7) |
| XYZ | xyz(61.8918, 82.3935, 24.4449) |
| Luminance | 0.8239 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pear
#CBF85F
ΔE00 0.52
Yellow Green
#C8FD3D
ΔE00 3.20
Light Yellow Green
#CCFD7F
ΔE00 3.48
Pale Lime
#BEFD73
ΔE00 3.95
Light Lime Green
#B9FF66
ΔE00 4.00
Yellowy Green
#BFF128
ΔE00 4.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEFA63 #8F63FA
analogous
#FADA63 #CEFA63 #82FA63
triadic
#CEFA63 #63CEFA #FA63CE
tetradic
#CEFA63 #63FADA #8F63FA #FA6382
square
#CEFA63 #63FADA #8F63FA #FA6382
split-complementary
#CEFA63 #6382FA #DA63FA
monochromatic
#9EDC07 #BBF828 #CEFA63 #E1FC9E #F3FEDA
Accessibility & contrast
On white
1.20
#CEFA63 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.48
#CEFA63 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEFA63
17.48:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEFA63 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEFA63 | 1.00 | 1.20 | 17.48 | 17.48 |
| #FFFFFF | 1.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.48 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.48 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEB51
Deuteranopia (green-blind)
#FFEA6E
Tritanopia (blue-blind)
#D7EFDA
Achromatopsia (no color)
#EAEAEA
Design tokens & code
CSS
--color: #cefa63; /* rgb */ color: rgb(206, 250, 99); /* oklch */ color: oklch(92.5% 0.183 123.7);
Tailwind
colors: {
custom: {
50: '#e0fc95',
500: '#cefa63',
950: '#000000',
},
}SCSS
$custom: #cefa63; $custom-light: #e0fc95; $custom-dark: #000000;
JSON
{
"hex": "#cefa63",
"rgb": {
"r": 206,
"g": 250,
"b": 99
},
"hsl": {
"h": 77.483,
"s": 93.789,
"l": 68.431
},
"oklch": {
"l": 0.92535,
"c": 0.18254,
"h": 123.7
},
"luminance": 0.82394
}Semantic roles & 50–950 ramp
primary
#CEFA63
secondary
#5E2ED4
accent
#00E643
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#16170E
muted
#84857F