#B8D32B#B8D32B

#B8D32B is a light, vivid yellow. Relative luminance 0.570; OKLCH L 81.9% C 0.181 H 119.0°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#B8D32B
RGB	rgb(184, 211, 43)
HSL	hsl(70, 66%, 50%)
HSV	hsv(70, 80%, 83%)
CMYK	cmyk(12.8%, 0%, 79.6%, 17.3%)
CIE-LAB	lab(80.15, -29.14, 72.67)
CIE-LCH	lch(80.15, 78.30, 111.85°)
OKLab	oklab(81.9% -0.0876 0.1583)
OKLCH	oklch(81.9% 0.181 119)
XYZ	xyz(43.4985, 56.9536, 10.9867)
Luminance	0.5695 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8D32B #462BD3

analogous

#D39A2B #B8D32B #64D32B

triadic

#B8D32B #2BB8D3 #D32BB8

tetradic

#B8D32B #2BD39A #462BD3 #D32B64

square

#B8D32B #2BD39A #462BD3 #D32B64

split-complementary

#B8D32B #2B64D3 #9A2BD3

monochromatic

#5F6D16 #8CA021 #B8D32B #C9DE5D #DAE890

Accessibility & contrast

On white

1.69

#B8D32B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#B8D32B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8D32B

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8D32B	#FFFFFF	#000000	##000000
##B8D32B	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C700

Deuteranopia (green-blind)

#DEC73C

Tritanopia (blue-blind)

#C3C7B5

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b8d32b;
/* rgb */ color: rgb(184, 211, 43);
/* oklch */ color: oklch(81.9% 0.181 119.0);

Tailwind

colors: {
  custom: {
    50: '#d1e074',
    500: '#b8d32b',
    950: '#000000',
  },
}

SCSS

$custom: #b8d32b;
$custom-light: #d1e074;
$custom-dark: #000000;

JSON

{
  "hex": "#b8d32b",
  "rgb": {
    "r": 184,
    "g": 211,
    "b": 43
  },
  "hsl": {
    "h": 69.643,
    "s": 66.142,
    "l": 49.804
  },
  "oklch": {
    "l": 0.81898,
    "c": 0.18093,
    "h": 119
  },
  "luminance": 0.56953
}

Semantic roles & 50–950 ramp

primary

#B8D32B

secondary

#382C77

accent

#3FE95A

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#151509

muted

#84847D

Preview Lab

Preview with #B8D32B

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

Preview Lab → · Contrast checker → · Palette generator →