#B8C52A#B8C52A

#B8C52A is a light, vivid yellow. Relative luminance 0.503; OKLCH L 78.8% C 0.166 H 114.6°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#B8C52A
RGB	rgb(184, 197, 42)
HSL	hsl(65, 65%, 47%)
HSV	hsv(65, 79%, 77%)
CMYK	cmyk(6.6%, 0%, 78.7%, 22.7%)
CIE-LAB	lab(76.25, -22.45, 69.47)
CIE-LCH	lch(76.25, 73.01, 107.91°)
OKLab	oklab(78.76% -0.0693 0.1513)
OKLCH	oklch(78.76% 0.166 114.6)
XYZ	xyz(40.1526, 50.2908, 9.7820)
Luminance	0.5029 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8C52A #372AC5

analogous

#C5852A #B8C52A #6BC52A

triadic

#B8C52A #2AB8C5 #C52AB8

tetradic

#B8C52A #2AC585 #372AC5 #C52A6B

square

#B8C52A #2AC585 #372AC5 #C52A6B

split-complementary

#B8C52A #2A6BC5 #852AC5

monochromatic

#5A6014 #89931F #B8C52A #CFDA52 #DDE585

Accessibility & contrast

On white

1.90

#B8C52A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#B8C52A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8C52A

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8C52A	#FFFFFF	#000000	##000000
##B8C52A	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB00

Deuteranopia (green-blind)

#D3BD39

Tritanopia (blue-blind)

#C4B9A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b8c52a;
/* rgb */ color: rgb(184, 197, 42);
/* oklch */ color: oklch(78.8% 0.166 114.6);

Tailwind

colors: {
  custom: {
    50: '#d1d672',
    500: '#b8c52a',
    950: '#000000',
  },
}

SCSS

$custom: #b8c52a;
$custom-light: #d1d672;
$custom-dark: #000000;

JSON

{
  "hex": "#b8c52a",
  "rgb": {
    "r": 184,
    "g": 197,
    "b": 42
  },
  "hsl": {
    "h": 65.032,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.78756,
    "c": 0.1664,
    "h": 114.6
  },
  "luminance": 0.5029
}

Semantic roles & 50–950 ramp

primary

#B8C52A

secondary

#2E286B

accent

#40E84E

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #B8C52A

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

Preview Lab → · Contrast checker → · Palette generator →