#B4C334#B4C334

#B4C334 is a light, vivid yellow. Relative luminance 0.490; OKLCH L 78.0% C 0.160 H 115.5°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#B4C334
RGB	rgb(180, 195, 52)
HSL	hsl(66, 58%, 48%)
HSV	hsv(66, 73%, 76%)
CMYK	cmyk(7.7%, 0%, 73.3%, 23.5%)
CIE-LAB	lab(75.44, -22.73, 65.51)
CIE-LCH	lch(75.44, 69.34, 109.13°)
OKLab	oklab(78.05% -0.069 0.1448)
OKLCH	oklch(78.05% 0.16 115.5)
XYZ	xyz(38.9584, 48.9821, 10.6503)
Luminance	0.4898 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C334 #4334C3

analogous

#C38A34 #B4C334 #6CC334

triadic

#B4C334 #34B4C3 #C334B4

tetradic

#B4C334 #34C38A #4334C3 #C3346C

square

#B4C334 #34C38A #4334C3 #C3346C

split-complementary

#B4C334 #346CC3 #8A34C3

monochromatic

#5B621A #879327 #B4C334 #C8D560 #D9E190

Accessibility & contrast

On white

1.95

#B4C334 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#B4C334 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C334

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C334	#FFFFFF	#000000	##000000
##B4C334	1.00	1.95	10.80	10.80
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B916

Deuteranopia (green-blind)

#D0BB40

Tritanopia (blue-blind)

#C0B8A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b4c334;
/* rgb */ color: rgb(180, 195, 52);
/* oklch */ color: oklch(78.0% 0.160 115.5);

Tailwind

colors: {
  custom: {
    50: '#ced576',
    500: '#b4c334',
    950: '#000000',
  },
}

SCSS

$custom: #b4c334;
$custom-light: #ced576;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c334",
  "rgb": {
    "r": 180,
    "g": 195,
    "b": 52
  },
  "hsl": {
    "h": 66.294,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.78049,
    "c": 0.16037,
    "h": 115.5
  },
  "luminance": 0.48981
}

Semantic roles & 50–950 ramp

primary

#B4C334

secondary

#8E87CC

accent

#47E157

background

#FDFDF7

surface

#FAFAEE

border

#D3D3C9

text

#141409

muted

#83837B

Preview Lab

Preview with #B4C334

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

Preview Lab → · Contrast checker → · Palette generator →