#B1B62A#B1B62A

#B1B62A is a light, vivid yellow. Relative luminance 0.430; OKLCH L 74.8% C 0.153 H 111.7°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#B1B62A
RGB	rgb(177, 182, 42)
HSL	hsl(62, 63%, 44%)
HSV	hsv(62, 77%, 71%)
CMYK	cmyk(2.7%, 0%, 76.9%, 28.6%)
CIE-LAB	lab(71.54, -17.98, 65.03)
CIE-LCH	lch(71.54, 67.47, 105.45°)
OKLab	oklab(74.85% -0.0565 0.1421)
OKLCH	oklch(74.85% 0.153 111.7)
XYZ	xyz(35.2785, 42.9711, 8.6259)
Luminance	0.4297 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B62A #2F2AB6

analogous

#B6752A #B1B62A #6BB62A

triadic

#B1B62A #2AB1B6 #B62AB1

tetradic

#B1B62A #2AB675 #2F2AB6 #B62A6B

square

#B1B62A #2AB675 #2F2AB6 #B62A6B

split-complementary

#B1B62A #2A6BB6 #752AB6

monochromatic

#505313 #81841F #B1B62A #D0D548 #DDE07A

Accessibility & contrast

On white

2.19

#B1B62A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#B1B62A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B62A

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B62A	#FFFFFF	#000000	##000000
##B1B62A	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD00

Deuteranopia (green-blind)

#C5B136

Tritanopia (blue-blind)

#BEAA9C

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b1b62a;
/* rgb */ color: rgb(177, 182, 42);
/* oklch */ color: oklch(74.8% 0.153 111.7);

Tailwind

colors: {
  custom: {
    50: '#cccb70',
    500: '#b1b62a',
    950: '#000000',
  },
}

SCSS

$custom: #b1b62a;
$custom-light: #cccb70;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b62a",
  "rgb": {
    "r": 177,
    "g": 182,
    "b": 42
  },
  "hsl": {
    "h": 62.143,
    "s": 62.5,
    "l": 43.922
  },
  "oklch": {
    "l": 0.74845,
    "c": 0.15292,
    "h": 111.7
  },
  "luminance": 0.4297
}

Semantic roles & 50–950 ramp

primary

#B1B62A

secondary

#7673C8

accent

#42E648

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B1B62A

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

Preview Lab → · Contrast checker → · Palette generator →