#B0CB42#B0CB42

#B0CB42 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.6% C 0.162 H 119.9°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#B0CB42
RGB	rgb(176, 203, 66)
HSL	hsl(72, 57%, 53%)
HSV	hsv(72, 67%, 80%)
CMYK	cmyk(13.3%, 0%, 67.5%, 20.4%)
CIE-LAB	lab(77.48, -27.48, 62.35)
CIE-LCH	lch(77.48, 68.14, 113.78°)
OKLab	oklab(79.65% -0.0807 0.1405)
OKLCH	oklch(79.65% 0.162 119.9)
XYZ	xyz(40.2445, 52.3355, 13.1348)
Luminance	0.5233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CB42 #5D42CB

analogous

#CBA142 #B0CB42 #6BCB42

triadic

#B0CB42 #42B0CB #CB42B0

tetradic

#B0CB42 #42CBA1 #5D42CB #CB426B

square

#B0CB42 #42CBA1 #5D42CB #CB426B

split-complementary

#B0CB42 #426BCB #A142CB

monochromatic

#637320 #8CA32D #B0CB42 #C4D872 #D8E5A2

Accessibility & contrast

On white

1.83

#B0CB42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#B0CB42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CB42

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CB42	#FFFFFF	#000000	##000000
##B0CB42	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02E

Deuteranopia (green-blind)

#D4C04D

Tritanopia (blue-blind)

#BAC0B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b0cb42;
/* rgb */ color: rgb(176, 203, 66);
/* oklch */ color: oklch(79.6% 0.162 119.9);

Tailwind

colors: {
  custom: {
    50: '#cbda7e',
    500: '#b0cb42',
    950: '#000000',
  },
}

SCSS

$custom: #b0cb42;
$custom-light: #cbda7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b0cb42",
  "rgb": {
    "r": 176,
    "g": 203,
    "b": 66
  },
  "hsl": {
    "h": 71.825,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.79646,
    "c": 0.16203,
    "h": 119.9
  },
  "luminance": 0.52335
}

Semantic roles & 50–950 ramp

primary

#B0CB42

secondary

#43357C

accent

#48E066

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B0CB42

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

Preview Lab → · Contrast checker → · Palette generator →