#ACD151#ACD151
#ACD151 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.9% C 0.160 H 123.6°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #ACD151 |
|---|---|
| RGB | rgb(172, 209, 81) |
| HSL | hsl(77, 58%, 57%) |
| HSV | hsv(77, 61%, 82%) |
| CMYK | cmyk(17.7%, 0%, 61.2%, 18%) |
| CIE-LAB | lab(79.02, -30.87, 57.82) |
| CIE-LCH | lch(79.02, 65.54, 118.10°) |
| OKLab | oklab(80.86% -0.0885 0.1331) |
| OKLCH | oklch(80.86% 0.16 123.6) |
| XYZ | xyz(41.2992, 54.9654, 16.2166) |
| Luminance | 0.5497 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Yellowgreen
#9ACD32
ΔE00 3.31
Slime Green
#99CC04
ΔE00 4.89
Light Olive Green
#A4BE5C
ΔE00 5.63
Yellowish Green
#B0DD16
ΔE00 5.63
Pale Olive Green
#B1D27B
ΔE00 5.80
Pea
#A4BF20
ΔE00 5.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACD151 #7651D1
analogous
#D1B651 #ACD151 #6CD151
triadic
#ACD151 #51ACD1 #D151AC
tetradic
#ACD151 #51D1B6 #7651D1 #D1516C
square
#ACD151 #51D1B6 #7651D1 #D1516C
split-complementary
#ACD151 #516CD1 #B651D1
monochromatic
#688523 #8EB530 #ACD151 #C3DE81 #DAEBB2
Accessibility & contrast
On white
1.75
#ACD151 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.99
#ACD151 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACD151
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACD151 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACD151 | 1.00 | 1.75 | 11.99 | 11.99 |
| #FFFFFF | 1.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DCC542
Deuteranopia (green-blind)
#D7C35A
Tritanopia (blue-blind)
#B4C7B6
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #acd151; /* rgb */ color: rgb(172, 209, 81); /* oklch */ color: oklch(80.9% 0.160 123.6);
Tailwind
colors: {
custom: {
50: '#c7df87',
500: '#acd151',
950: '#000000',
},
}SCSS
$custom: #acd151; $custom-light: #c7df87; $custom-dark: #000000;
JSON
{
"hex": "#acd151",
"rgb": {
"r": 172,
"g": 209,
"b": 81
},
"hsl": {
"h": 77.344,
"s": 58.182,
"l": 56.863
},
"oklch": {
"l": 0.80856,
"c": 0.15978,
"h": 123.6
},
"luminance": 0.54966
}Semantic roles & 50–950 ramp
primary
#ACD151
secondary
#523B8B
accent
#46E173
background
#FEFEFC
surface
#FAFCF3
border
#D3D5CD
text
#13150C
muted
#83847F