#B0C237#B0C237

#B0C237 is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.5% C 0.159 H 116.7°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#B0C237
RGB	rgb(176, 194, 55)
HSL	hsl(68, 56%, 49%)
HSV	hsv(68, 72%, 76%)
CMYK	cmyk(9.3%, 0%, 71.6%, 23.9%)
CIE-LAB	lab(74.88, -23.75, 63.83)
CIE-LCH	lch(74.88, 68.10, 110.41°)
OKLab	oklab(77.53% -0.0714 0.1419)
OKLCH	oklch(77.53% 0.159 116.7)
XYZ	xyz(37.8868, 48.0900, 10.9001)
Luminance	0.4809 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C237 #4937C2

analogous

#C28F37 #B0C237 #6BC237

triadic

#B0C237 #37B0C2 #C237B0

tetradic

#B0C237 #37C28F #4937C2 #C2376B

square

#B0C237 #37C28F #4937C2 #C2376B

split-complementary

#B0C237 #376BC2 #8F37C2

monochromatic

#59631C #859229 #B0C237 #C4D363 #D6E093

Accessibility & contrast

On white

1.98

#B0C237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#B0C237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C237

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C237	#FFFFFF	#000000	##000000
##B0C237	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81D

Deuteranopia (green-blind)

#CEB942

Tritanopia (blue-blind)

#BBB7A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b0c237;
/* rgb */ color: rgb(176, 194, 55);
/* oklch */ color: oklch(77.5% 0.159 116.7);

Tailwind

colors: {
  custom: {
    50: '#cbd477',
    500: '#b0c237',
    950: '#000000',
  },
}

SCSS

$custom: #b0c237;
$custom-light: #cbd477;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c237",
  "rgb": {
    "r": 176,
    "g": 194,
    "b": 55
  },
  "hsl": {
    "h": 67.77,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77532,
    "c": 0.1588,
    "h": 116.7
  },
  "luminance": 0.4809
}

Semantic roles & 50–950 ramp

primary

#B0C237

secondary

#9289CB

accent

#49DF5C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #B0C237

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →