#B4D045#B4D045
#B4D045 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 81.1% C 0.164 H 120.0°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).
Color values
| HEX | #B4D045 |
|---|---|
| RGB | rgb(180, 208, 69) |
| HSL | hsl(72, 60%, 54%) |
| HSV | hsv(72, 67%, 82%) |
| CMYK | cmyk(13.5%, 0%, 66.8%, 18.4%) |
| CIE-LAB | lab(79.18, -28.07, 63.03) |
| CIE-LCH | lch(79.18, 68.99, 114.00°) |
| OKLab | oklab(81.09% -0.0823 0.1423) |
| OKLCH | oklch(81.09% 0.164 120) |
| XYZ | xyz(42.4531, 55.2449, 14.0559) |
| Luminance | 0.5524 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Green Yellow
#B5CE08
ΔE00 3.89
Yellowgreen
#9ACD32
ΔE00 4.29
Yellowish Green
#B0DD16
ΔE00 4.69
Pea
#A4BF20
ΔE00 4.71
Slime Green
#99CC04
ΔE00 4.73
Gross Green
#A0BF16
ΔE00 5.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B4D045 #6145D0
analogous
#D0A645 #B4D045 #6FD045
triadic
#B4D045 #45B4D0 #D045B4
tetradic
#B4D045 #45D0A6 #6145D0 #D0456F
square
#B4D045 #45D0A6 #6145D0 #D0456F
split-complementary
#B4D045 #456FD0 #A645D0
monochromatic
#697B1F #92AC2C #B4D045 #C8DC76 #DBE9A7
Accessibility & contrast
On white
1.74
#B4D045 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.05
#B4D045 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B4D045
12.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B4D045 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B4D045 | 1.00 | 1.74 | 12.05 | 12.05 |
| #FFFFFF | 1.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DDC431
Deuteranopia (green-blind)
#D9C450
Tritanopia (blue-blind)
#BEC5B4
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #b4d045; /* rgb */ color: rgb(180, 208, 69); /* oklch */ color: oklch(81.1% 0.164 120.0);
Tailwind
colors: {
custom: {
50: '#cede80',
500: '#b4d045',
950: '#000000',
},
}SCSS
$custom: #b4d045; $custom-light: #cede80; $custom-dark: #000000;
JSON
{
"hex": "#b4d045",
"rgb": {
"r": 180,
"g": 208,
"b": 69
},
"hsl": {
"h": 72.086,
"s": 59.657,
"l": 54.314
},
"oklch": {
"l": 0.81092,
"c": 0.16435,
"h": 120
},
"luminance": 0.55245
}Semantic roles & 50–950 ramp
primary
#B4D045
secondary
#463683
accent
#45E365
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E