#B3B135#B3B135

#B3B135 is a light, vivid yellow. Relative luminance 0.413; OKLCH L 74.0% C 0.141 H 108.5°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#B3B135
RGB	rgb(179, 177, 53)
HSL	hsl(59, 54%, 45%)
HSV	hsv(59, 70%, 70%)
CMYK	cmyk(0%, 1.1%, 70.4%, 29.8%)
CIE-LAB	lab(70.38, -14.08, 60.23)
CIE-LCH	lch(70.38, 61.86, 103.15°)
OKLab	oklab(73.98% -0.0447 0.1339)
OKLCH	oklch(73.98% 0.141 108.5)
XYZ	xyz(34.9564, 41.2861, 9.4951)
Luminance	0.4128 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3B135 #3537B3

analogous

#B37235 #B3B135 #76B335

triadic

#B3B135 #35B3B1 #B135B3

tetradic

#B3B135 #35B372 #3537B3 #B33576

square

#B3B135 #35B372 #3537B3 #B33576

split-complementary

#B3B135 #3576B3 #7235B3

monochromatic

#555419 #848227 #B3B135 #CDCC58 #DBDA87

Accessibility & contrast

On white

2.27

#B3B135 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#B3B135 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3B135

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3B135	#FFFFFF	#000000	##000000
##B3B135	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA20

Deuteranopia (green-blind)

#C1AE3E

Tritanopia (blue-blind)

#C0A699

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b3b135;
/* rgb */ color: rgb(179, 177, 53);
/* oklch */ color: oklch(74.0% 0.141 108.5);

Tailwind

colors: {
  custom: {
    50: '#cdc874',
    500: '#b3b135',
    950: '#000000',
  },
}

SCSS

$custom: #b3b135;
$custom-light: #cdc874;
$custom-dark: #000000;

JSON

{
  "hex": "#b3b135",
  "rgb": {
    "r": 179,
    "g": 177,
    "b": 53
  },
  "hsl": {
    "h": 59.048,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.73978,
    "c": 0.14113,
    "h": 108.5
  },
  "luminance": 0.41285
}

Semantic roles & 50–950 ramp

primary

#B3B135

secondary

#7F80C5

accent

#4CDE4A

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B3B135

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

Preview Lab → · Contrast checker → · Palette generator →