#B2B837#B2B837

#B2B837 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.5% C 0.147 H 112.1°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#B2B837
RGB	rgb(178, 184, 55)
HSL	hsl(63, 54%, 47%)
HSV	hsv(63, 70%, 72%)
CMYK	cmyk(3.3%, 0%, 70.1%, 27.8%)
CIE-LAB	lab(72.24, -17.96, 61.30)
CIE-LCH	lch(72.24, 63.87, 106.33°)
OKLab	oklab(75.46% -0.0553 0.1365)
OKLCH	oklch(75.46% 0.147 112.1)
XYZ	xyz(36.1913, 44.0227, 10.2044)
Luminance	0.4402 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B837 #3D37B8

analogous

#B87E37 #B2B837 #71B837

triadic

#B2B837 #37B2B8 #B837B2

tetradic

#B2B837 #37B87E #3D37B8 #B83771

square

#B2B837 #37B87E #3D37B8 #B83771

split-complementary

#B2B837 #3771B8 #7E37B8

monochromatic

#575A1B #848929 #B2B837 #C9CF5D #D9DD8D

Accessibility & contrast

On white

2.14

#B2B837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#B2B837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B837

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B837	#FFFFFF	#000000	##000000
##B2B837	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B021

Deuteranopia (green-blind)

#C6B341

Tritanopia (blue-blind)

#BEAD9F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b2b837;
/* rgb */ color: rgb(178, 184, 55);
/* oklch */ color: oklch(75.5% 0.147 112.1);

Tailwind

colors: {
  custom: {
    50: '#cccd76',
    500: '#b2b837',
    950: '#000000',
  },
}

SCSS

$custom: #b2b837;
$custom-light: #cccd76;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b837",
  "rgb": {
    "r": 178,
    "g": 184,
    "b": 55
  },
  "hsl": {
    "h": 62.791,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75455,
    "c": 0.14727,
    "h": 112.1
  },
  "luminance": 0.44022
}

Semantic roles & 50–950 ramp

primary

#B2B837

secondary

#8784C7

accent

#4ADD51

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B2B837

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

Preview Lab → · Contrast checker → · Palette generator →