#B39830#B39830

#B39830 is a light, vivid yellow. Relative luminance 0.323; OKLCH L 68.5% C 0.123 H 94.0°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#B39830
RGB	rgb(179, 152, 48)
HSL	hsl(48, 58%, 45%)
HSV	hsv(48, 73%, 70%)
CMYK	cmyk(0%, 15.1%, 73.2%, 29.8%)
CIE-LAB	lab(63.55, -1.14, 55.46)
CIE-LCH	lch(63.55, 55.47, 91.17°)
OKLab	oklab(68.55% -0.0086 0.1228)
OKLCH	oklch(68.55% 0.123 94)
XYZ	xyz(30.3538, 32.2553, 7.4228)
Luminance	0.3225 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B39830 #304BB3

analogous

#B35730 #B39830 #8CB330

triadic

#B39830 #30B398 #9830B3

tetradic

#B39830 #30B357 #304BB3 #B3308C

square

#B39830 #30B357 #304BB3 #B3308C

split-complementary

#B39830 #308CB3 #5730B3

monochromatic

#524616 #836F23 #B39830 #D0B650 #DDCA80

Accessibility & contrast

On white

2.82

#B39830 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#B39830 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B39830

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B39830	#FFFFFF	#000000	##000000
##B39830	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89520

Deuteranopia (green-blind)

#AF9D36

Tritanopia (blue-blind)

#C28C83

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b39830;
/* rgb */ color: rgb(179, 152, 48);
/* oklch */ color: oklch(68.5% 0.123 94.0);

Tailwind

colors: {
  custom: {
    50: '#ceb66f',
    500: '#b39830',
    950: '#000000',
  },
}

SCSS

$custom: #b39830;
$custom-light: #ceb66f;
$custom-dark: #000000;

JSON

{
  "hex": "#b39830",
  "rgb": {
    "r": 179,
    "g": 152,
    "b": 48
  },
  "hsl": {
    "h": 47.634,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68548,
    "c": 0.12313,
    "h": 94
  },
  "luminance": 0.32254
}

Semantic roles & 50–950 ramp

primary

#B39830

secondary

#7989C6

accent

#67E147

background

#FDFBF6

surface

#FAF6EC

border

#D3D0C7

text

#141108

muted

#83807B

Preview Lab

Preview with #B39830

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

Preview Lab → · Contrast checker → · Palette generator →