#B0C342#B0C342

#B0C342 is a light, vivid yellow. Relative luminance 0.487; OKLCH L 77.8% C 0.153 H 117.3°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#B0C342
RGB	rgb(176, 195, 66)
HSL	hsl(69, 52%, 51%)
HSV	hsv(69, 66%, 76%)
CMYK	cmyk(9.7%, 0%, 66.2%, 23.5%)
CIE-LAB	lab(75.24, -23.61, 60.04)
CIE-LCH	lch(75.24, 64.52, 111.47°)
OKLab	oklab(77.84% -0.0699 0.1357)
OKLCH	oklch(77.84% 0.153 117.3)
XYZ	xyz(38.4038, 48.6541, 12.5213)
Luminance	0.4865 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C342 #5542C3

analogous

#C39542 #B0C342 #6FC342

triadic

#B0C342 #42B0C3 #C342B0

tetradic

#B0C342 #42C395 #5542C3 #C3426F

square

#B0C342 #42C395 #5542C3 #C3426F

split-complementary

#B0C342 #426FC3 #9542C3

monochromatic

#5F6921 #889830 #B0C342 #C3D270 #D7E09F

Accessibility & contrast

On white

1.96

#B0C342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#B0C342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C342

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C342	#FFFFFF	#000000	##000000
##B0C342	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B930

Deuteranopia (green-blind)

#CEBA4B

Tritanopia (blue-blind)

#BAB8A9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b0c342;
/* rgb */ color: rgb(176, 195, 66);
/* oklch */ color: oklch(77.8% 0.153 117.3);

Tailwind

colors: {
  custom: {
    50: '#cbd57d',
    500: '#b0c342',
    950: '#000000',
  },
}

SCSS

$custom: #b0c342;
$custom-light: #cbd57d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c342",
  "rgb": {
    "r": 176,
    "g": 195,
    "b": 66
  },
  "hsl": {
    "h": 68.837,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7784,
    "c": 0.15262,
    "h": 117.3
  },
  "luminance": 0.48654
}

Semantic roles & 50–950 ramp

primary

#B0C342

secondary

#9C94CD

accent

#4DDB62

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #B0C342

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

Preview Lab → · Contrast checker → · Palette generator →