#B7C842#B7C842

#B7C842 is a light, vivid yellow. Relative luminance 0.518; OKLCH L 79.5% C 0.156 H 116.3°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#B7C842
RGB	rgb(183, 200, 66)
HSL	hsl(68, 55%, 52%)
HSV	hsv(68, 67%, 78%)
CMYK	cmyk(8.5%, 0%, 67%, 21.6%)
CIE-LAB	lab(77.14, -23.17, 62.17)
CIE-LCH	lch(77.14, 66.35, 110.44°)
OKLab	oklab(79.5% -0.0691 0.1399)
OKLCH	oklch(79.5% 0.156 116.3)
XYZ	xyz(41.1670, 51.7697, 12.9771)
Luminance	0.5177 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C842 #5342C8

analogous

#C89642 #B7C842 #74C842

triadic

#B7C842 #42B7C8 #C842B7

tetradic

#B7C842 #42C896 #5342C8 #C84274

square

#B7C842 #42C896 #5342C8 #C84274

split-complementary

#B7C842 #4274C8 #9642C8

monochromatic

#656F20 #909F2E #B7C842 #C9D671 #DBE4A1

Accessibility & contrast

On white

1.85

#B7C842 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#B7C842 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C842

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C842	#FFFFFF	#000000	##000000
##B7C842	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE2E

Deuteranopia (green-blind)

#D4BF4C

Tritanopia (blue-blind)

#C2BDAD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b7c842;
/* rgb */ color: rgb(183, 200, 66);
/* oklch */ color: oklch(79.5% 0.156 116.3);

Tailwind

colors: {
  custom: {
    50: '#d0d87e',
    500: '#b7c842',
    950: '#000000',
  },
}

SCSS

$custom: #b7c842;
$custom-light: #d0d87e;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c842",
  "rgb": {
    "r": 183,
    "g": 200,
    "b": 66
  },
  "hsl": {
    "h": 67.612,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.795,
    "c": 0.15608,
    "h": 116.3
  },
  "luminance": 0.51769
}

Semantic roles & 50–950 ramp

primary

#B7C842

secondary

#3E3679

accent

#4ADE5C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B7C842

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

Preview Lab → · Contrast checker → · Palette generator →