#B5A733#B5A733

#B5A733 is a light, vivid yellow. Relative luminance 0.377; OKLCH L 72.0% C 0.133 H 102.3°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#B5A733
RGB	rgb(181, 167, 51)
HSL	hsl(54, 56%, 45%)
HSV	hsv(54, 72%, 71%)
CMYK	cmyk(0%, 7.7%, 71.8%, 29%)
CIE-LAB	lab(67.80, -8.11, 58.52)
CIE-LCH	lch(67.80, 59.08, 97.89°)
OKLab	oklab(71.97% -0.0282 0.1298)
OKLCH	oklch(71.97% 0.133 102.3)
XYZ	xyz(33.4738, 37.7016, 8.6453)
Luminance	0.3770 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5A733 #3341B5

analogous

#B56633 #B5A733 #82B533

triadic

#B5A733 #33B5A7 #A733B5

tetradic

#B5A733 #33B566 #3341B5 #B53382

square

#B5A733 #33B566 #3341B5 #B53382

split-complementary

#B5A733 #3382B5 #6633B5

monochromatic

#564F18 #857B26 #B5A733 #CFC256 #DDD386

Accessibility & contrast

On white

2.46

#B5A733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#B5A733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5A733

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5A733	#FFFFFF	#000000	##000000
##B5A733	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A220

Deuteranopia (green-blind)

#BBA83B

Tritanopia (blue-blind)

#C39B90

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #b5a733;
/* rgb */ color: rgb(181, 167, 51);
/* oklch */ color: oklch(72.0% 0.133 102.3);

Tailwind

colors: {
  custom: {
    50: '#cfc072',
    500: '#b5a733',
    950: '#000000',
  },
}

SCSS

$custom: #b5a733;
$custom-light: #cfc072;
$custom-dark: #000000;

JSON

{
  "hex": "#b5a733",
  "rgb": {
    "r": 181,
    "g": 167,
    "b": 51
  },
  "hsl": {
    "h": 53.538,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71965,
    "c": 0.13284,
    "h": 102.3
  },
  "luminance": 0.377
}

Semantic roles & 50–950 ramp

primary

#B5A733

secondary

#7D85C6

accent

#59DF48

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B5A733

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

Preview Lab → · Contrast checker → · Palette generator →