#B29733#B29733

#B29733 is a light, vivid yellow. Relative luminance 0.318; OKLCH L 68.3% C 0.120 H 93.6°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#B29733
RGB	rgb(178, 151, 51)
HSL	hsl(47, 55%, 45%)
HSV	hsv(47, 71%, 70%)
CMYK	cmyk(0%, 15.2%, 71.3%, 30.2%)
CIE-LAB	lab(63.21, -0.89, 53.88)
CIE-LCH	lch(63.21, 53.89, 90.95°)
OKLab	oklab(68.26% -0.0075 0.1201)
OKLCH	oklch(68.26% 0.12 93.6)
XYZ	xyz(30.0258, 31.8389, 7.6953)
Luminance	0.3184 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B29733 #334EB2

analogous

#B25733 #B29733 #8EB233

triadic

#B29733 #33B297 #9733B2

tetradic

#B29733 #33B257 #334EB2 #B2338E

square

#B29733 #33B257 #334EB2 #B2338E

split-complementary

#B29733 #338EB2 #5733B2

monochromatic

#534618 #826F25 #B29733 #CEB454 #DCC984

Accessibility & contrast

On white

2.85

#B29733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#B29733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B29733

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B29733	#FFFFFF	#000000	##000000
##B29733	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79425

Deuteranopia (green-blind)

#AE9C38

Tritanopia (blue-blind)

#C08B83

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b29733;
/* rgb */ color: rgb(178, 151, 51);
/* oklch */ color: oklch(68.3% 0.120 93.6);

Tailwind

colors: {
  custom: {
    50: '#cdb571',
    500: '#b29733',
    950: '#000000',
  },
}

SCSS

$custom: #b29733;
$custom-light: #cdb571;
$custom-dark: #000000;

JSON

{
  "hex": "#b29733",
  "rgb": {
    "r": 178,
    "g": 151,
    "b": 51
  },
  "hsl": {
    "h": 47.244,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68261,
    "c": 0.12033,
    "h": 93.6
  },
  "luminance": 0.31837
}

Semantic roles & 50–950 ramp

primary

#B29733

secondary

#7C8BC5

accent

#69DF49

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B29733

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

Preview Lab → · Contrast checker → · Palette generator →