#B4DA42#B4DA42
#B4DA42 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.3% C 0.178 H 122.6°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).
Color values
| HEX | #B4DA42 |
|---|---|
| RGB | rgb(180, 218, 66) |
| HSL | hsl(75, 67%, 56%) |
| HSV | hsv(75, 70%, 85%) |
| CMYK | cmyk(17.4%, 0%, 69.7%, 14.5%) |
| CIE-LAB | lab(81.97, -32.93, 66.97) |
| CIE-LCH | lch(81.97, 74.63, 116.18°) |
| OKLab | oklab(83.33% -0.096 0.1501) |
| OKLCH | oklch(83.33% 0.178 122.6) |
| XYZ | xyz(44.8777, 60.2393, 14.4163) |
| Luminance | 0.6024 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Yellowish Green
#B0DD16
ΔE00 2.76
Yellowgreen
#9ACD32
ΔE00 4.37
Slime Green
#99CC04
ΔE00 4.77
Green Yellow
#B5CE08
ΔE00 4.79
Yellowy Green
#BFF128
ΔE00 5.71
Sickly Yellow
#D0E429
ΔE00 5.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B4DA42 #6842DA
analogous
#DAB442 #B4DA42 #68DA42
triadic
#B4DA42 #42B4DA #DA42B4
tetradic
#B4DA42 #42DAB4 #6842DA #DA4268
square
#B4DA42 #42DAB4 #6842DA #DA4268
split-complementary
#B4DA42 #4268DA #B442DA
monochromatic
#6C871A #95BA24 #B4DA42 #C8E475 #DDEEA8
Accessibility & contrast
On white
1.61
#B4DA42 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
13.05
#B4DA42 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B4DA42
13.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B4DA42 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B4DA42 | 1.00 | 1.61 | 13.05 | 13.05 |
| #FFFFFF | 1.61 | 1.00 | 21.00 | 21.00 |
| #000000 | 13.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 13.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#E7CD29
Deuteranopia (green-blind)
#E2CC4F
Tritanopia (blue-blind)
#BDCFBC
Achromatopsia (no color)
#CCCCCC
Design tokens & code
CSS
--color: #b4da42; /* rgb */ color: rgb(180, 218, 66); /* oklch */ color: oklch(83.3% 0.178 122.6);
Tailwind
colors: {
custom: {
50: '#cee57f',
500: '#b4da42',
950: '#000000',
},
}SCSS
$custom: #b4da42; $custom-light: #cee57f; $custom-dark: #000000;
JSON
{
"hex": "#b4da42",
"rgb": {
"r": 180,
"g": 218,
"b": 66
},
"hsl": {
"h": 75,
"s": 67.257,
"l": 55.686
},
"oklch": {
"l": 0.83331,
"c": 0.17819,
"h": 122.6
},
"luminance": 0.60239
}Semantic roles & 50–950 ramp
primary
#B4DA42
secondary
#49338D
accent
#3EEA69
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E