#B29F31#B29F31

#B29F31 is a light, vivid yellow. Relative luminance 0.345; OKLCH L 69.9% C 0.128 H 99.2°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#B29F31
RGB	rgb(178, 159, 49)
HSL	hsl(51, 57%, 45%)
HSV	hsv(51, 72%, 70%)
CMYK	cmyk(0%, 10.7%, 72.5%, 30.2%)
CIE-LAB	lab(65.35, -5.29, 56.79)
CIE-LCH	lch(65.35, 57.04, 95.33°)
OKLab	oklab(69.95% -0.0203 0.1259)
OKLCH	oklch(69.95% 0.128 99.2)
XYZ	xyz(31.3141, 34.4845, 7.9119)
Luminance	0.3448 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B29F31 #3144B2

analogous

#B25F31 #B29F31 #85B231

triadic

#B29F31 #31B29F #9F31B2

tetradic

#B29F31 #31B25F #3144B2 #B23185

square

#B29F31 #31B25F #3144B2 #B23185

split-complementary

#B29F31 #3185B2 #5F31B2

monochromatic

#524917 #827424 #B29F31 #CFBD51 #DCCF81

Accessibility & contrast

On white

2.66

#B29F31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#B29F31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B29F31

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B29F31	#FFFFFF	#000000	##000000
##B29F31	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B1F

Deuteranopia (green-blind)

#B4A238

Tritanopia (blue-blind)

#C09389

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #b29f31;
/* rgb */ color: rgb(178, 159, 49);
/* oklch */ color: oklch(69.9% 0.128 99.2);

Tailwind

colors: {
  custom: {
    50: '#cdbb70',
    500: '#b29f31',
    950: '#000000',
  },
}

SCSS

$custom: #b29f31;
$custom-light: #cdbb70;
$custom-dark: #000000;

JSON

{
  "hex": "#b29f31",
  "rgb": {
    "r": 178,
    "g": 159,
    "b": 49
  },
  "hsl": {
    "h": 51.163,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69947,
    "c": 0.12752,
    "h": 99.2
  },
  "luminance": 0.34483
}

Semantic roles & 50–950 ramp

primary

#B29F31

secondary

#7985C5

accent

#5EE048

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B29F31

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

Preview Lab → · Contrast checker → · Palette generator →