#B2B33B#B2B33B

#B2B33B is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.4% C 0.139 H 109.8°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#B2B33B
RGB	rgb(178, 179, 59)
HSL	hsl(61, 50%, 47%)
HSV	hsv(61, 67%, 70%)
CMYK	cmyk(0.6%, 0%, 67%, 29.8%)
CIE-LAB	lab(70.89, -15.20, 58.41)
CIE-LCH	lch(70.89, 60.36, 104.59°)
OKLab	oklab(74.38% -0.0472 0.1311)
OKLCH	oklch(74.38% 0.139 109.8)
XYZ	xyz(35.2708, 42.0219, 10.3899)
Luminance	0.4202 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B33B #3C3BB3

analogous

#B3783B #B2B33B #76B33B

triadic

#B2B33B #3BB2B3 #B33BB2

tetradic

#B2B33B #3BB378 #3C3BB3 #B33B76

square

#B2B33B #3BB378 #3C3BB3 #B33B76

split-complementary

#B2B33B #3B76B3 #783BB3

monochromatic

#56571D #84852C #B2B33B #CACB60 #D9DA8E

Accessibility & contrast

On white

2.23

#B2B33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#B2B33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B33B

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B33B	#FFFFFF	#000000	##000000
##B2B33B	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB29

Deuteranopia (green-blind)

#C2AF43

Tritanopia (blue-blind)

#BEA89B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #b2b33b;
/* rgb */ color: rgb(178, 179, 59);
/* oklch */ color: oklch(74.4% 0.139 109.8);

Tailwind

colors: {
  custom: {
    50: '#ccc978',
    500: '#b2b33b',
    950: '#000000',
  },
}

SCSS

$custom: #b2b33b;
$custom-light: #ccc978;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b33b",
  "rgb": {
    "r": 178,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 60.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.74378,
    "c": 0.13931,
    "h": 109.8
  },
  "luminance": 0.42021
}

Semantic roles & 50–950 ramp

primary

#B2B33B

secondary

#8685C5

accent

#4EDA4F

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B2B33B

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

Preview Lab → · Contrast checker → · Palette generator →