#B2B431#B2B431

#B2B431 is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.5% C 0.147 H 110.4°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#B2B431
RGB	rgb(178, 180, 49)
HSL	hsl(61, 57%, 45%)
HSV	hsv(61, 73%, 71%)
CMYK	cmyk(1.1%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(71.10, -16.23, 62.35)
CIE-LCH	lch(71.10, 64.42, 104.59°)
OKLab	oklab(74.53% -0.0511 0.1376)
OKLCH	oklch(74.53% 0.147 110.4)
XYZ	xyz(35.2370, 42.3302, 9.2195)
Luminance	0.4233 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B431 #3331B4

analogous

#B47531 #B2B431 #71B431

triadic

#B2B431 #31B2B4 #B431B2

tetradic

#B2B431 #31B475 #3331B4 #B43171

square

#B2B431 #31B475 #3331B4 #B43171

split-complementary

#B2B431 #3171B4 #7531B4

monochromatic

#535417 #828424 #B2B431 #CED052 #DCDD82

Accessibility & contrast

On white

2.22

#B2B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#B2B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B431

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B431	#FFFFFF	#000000	##000000
##B2B431	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC17

Deuteranopia (green-blind)

#C4B03B

Tritanopia (blue-blind)

#BFA99B

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b2b431;
/* rgb */ color: rgb(178, 180, 49);
/* oklch */ color: oklch(74.5% 0.147 110.4);

Tailwind

colors: {
  custom: {
    50: '#cdca73',
    500: '#b2b431',
    950: '#000000',
  },
}

SCSS

$custom: #b2b431;
$custom-light: #cdca73;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b431",
  "rgb": {
    "r": 178,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 60.916,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.74527,
    "c": 0.14681,
    "h": 110.4
  },
  "luminance": 0.42329
}

Semantic roles & 50–950 ramp

primary

#B2B431

secondary

#7C7BC6

accent

#47E04A

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B2B431

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

Preview Lab → · Contrast checker → · Palette generator →