#B4C032#B4C032

#B4C032 is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.4% C 0.158 H 114.4°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#B4C032
RGB	rgb(180, 192, 50)
HSL	hsl(65, 59%, 47%)
HSV	hsv(65, 74%, 75%)
CMYK	cmyk(6.2%, 0%, 74%, 24.7%)
CIE-LAB	lab(74.59, -21.34, 65.37)
CIE-LCH	lch(74.59, 68.77, 108.08°)
OKLab	oklab(77.37% -0.0653 0.1442)
OKLCH	oklch(77.37% 0.158 114.4)
XYZ	xyz(38.2489, 47.6336, 10.1963)
Luminance	0.4763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C032 #3E32C0

analogous

#C08532 #B4C032 #6DC032

triadic

#B4C032 #32B4C0 #C032B4

tetradic

#B4C032 #32C085 #3E32C0 #C0326D

square

#B4C032 #32C085 #3E32C0 #C0326D

split-complementary

#B4C032 #326DC0 #8532C0

monochromatic

#595F19 #868F25 #B4C032 #CAD45B #DAE18B

Accessibility & contrast

On white

1.99

#B4C032 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#B4C032 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C032

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C032	#FFFFFF	#000000	##000000
##B4C032	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB613

Deuteranopia (green-blind)

#CEB93E

Tritanopia (blue-blind)

#C0B5A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b4c032;
/* rgb */ color: rgb(180, 192, 50);
/* oklch */ color: oklch(77.4% 0.158 114.4);

Tailwind

colors: {
  custom: {
    50: '#ced275',
    500: '#b4c032',
    950: '#000000',
  },
}

SCSS

$custom: #b4c032;
$custom-light: #ced275;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c032",
  "rgb": {
    "r": 180,
    "g": 192,
    "b": 50
  },
  "hsl": {
    "h": 65.07,
    "s": 58.678,
    "l": 47.451
  },
  "oklch": {
    "l": 0.77366,
    "c": 0.15827,
    "h": 114.4
  },
  "luminance": 0.47633
}

Semantic roles & 50–950 ramp

primary

#B4C032

secondary

#8983CB

accent

#46E253

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B4C032

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

Preview Lab → · Contrast checker → · Palette generator →