#CEFB99#CEFB99
#CEFB99 is a very light, vivid yellow-green. Relative luminance 0.844; OKLCH L 93.4% C 0.133 H 128.8°. Best body text is #000000 at 17.88:1 contrast (WCAG AA passes).
Color values
| HEX | #CEFB99 |
|---|---|
| RGB | rgb(206, 251, 153) |
| HSL | hsl(88, 92%, 79%) |
| HSV | hsv(88, 39%, 98%) |
| CMYK | cmyk(17.9%, 0%, 39%, 1.6%) |
| CIE-LAB | lab(93.63, -30.45, 42.33) |
| CIE-LCH | lch(93.63, 52.14, 125.74°) |
| OKLab | oklab(93.44% -0.0836 0.1039) |
| OKLCH | oklch(93.44% 0.133 128.8) |
| XYZ | xyz(65.6997, 84.4152, 42.9632) |
| Luminance | 0.8442 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Celery
#C1FD95
ΔE00 2.37
Pistachio (survey)
#C0FA8B
ΔE00 2.52
Light Yellowish Green
#C2FF89
ΔE00 3.17
Light Pea Green
#C4FE82
ΔE00 3.61
Light Yellow Green
#CCFD7F
ΔE00 3.87
Tea Green
#BDF8A3
ΔE00 3.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CEFB99 #C699FB
analogous
#FBF799 #CEFB99 #9DFB99
triadic
#CEFB99 #99CEFB #FB99CE
tetradic
#CEFB99 #99FBF7 #C699FB #FB999D
square
#CEFB99 #99FBF7 #C699FB #FB999D
split-complementary
#CEFB99 #999DFB #F799FB
monochromatic
#95F623 #B2F95E #CEFB99 #EAFDD4 #F1FEE2
Accessibility & contrast
On white
1.17
#CEFB99 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.88
#CEFB99 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #CEFB99
17.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CEFB99 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CEFB99 | 1.00 | 1.17 | 17.88 | 17.88 |
| #FFFFFF | 1.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.88 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.88 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEF92
Deuteranopia (green-blind)
#FDEC9E
Tritanopia (blue-blind)
#D2F3E3
Achromatopsia (no color)
#EDEDED
Design tokens & code
CSS
--color: #cefb99; /* rgb */ color: rgb(206, 251, 153); /* oklch */ color: oklch(93.4% 0.133 128.8);
Tailwind
colors: {
custom: {
50: '#defcb8',
500: '#cefb99',
950: '#000000',
},
}SCSS
$custom: #cefb99; $custom-light: #defcb8; $custom-dark: #000000;
JSON
{
"hex": "#cefb99",
"rgb": {
"r": 206,
"g": 251,
"b": 153
},
"hsl": {
"h": 87.551,
"s": 92.453,
"l": 79.216
},
"oklch": {
"l": 0.93443,
"c": 0.13335,
"h": 128.8
},
"luminance": 0.84416
}Semantic roles & 50–950 ramp
primary
#CEFB99
secondary
#975CDC
accent
#00E669
background
#FEFFFD
surface
#FCFFF8
border
#D5D7D1
text
#151711
muted
#848581