#B37D16#B37D16

#B37D16 is a light, vivid orange. Relative luminance 0.243; OKLCH L 62.9% C 0.126 H 76.8°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B37D16
RGB	rgb(179, 125, 22)
HSL	hsl(39, 78%, 39%)
HSV	hsv(39, 88%, 70%)
CMYK	cmyk(0%, 30.2%, 87.7%, 29.8%)
CIE-LAB	lab(56.40, 12.81, 57.91)
CIE-LCH	lch(56.40, 59.31, 77.53°)
OKLab	oklab(62.88% 0.0288 0.1224)
OKLCH	oklch(62.88% 0.126 76.8)
XYZ	xyz(26.0708, 24.3112, 4.0784)
Luminance	0.2431 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37D16 #164CB3

analogous

#B32F16 #B37D16 #9BB316

triadic

#B37D16 #16B37D #7D16B3

tetradic

#B37D16 #16B32F #164CB3 #B3169B

square

#B37D16 #16B32F #164CB3 #B3169B

split-complementary

#B37D16 #169BB3 #2F16B3

monochromatic

#463109 #7C570F #B37D16 #E4A122 #EBB859

Accessibility & contrast

On white

3.58

#B37D16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#B37D16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37D16

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37D16	#FFFFFF	#000000	##000000
##B37D16	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#917F00

Deuteranopia (green-blind)

#9E8D1B

Tritanopia (blue-blind)

#C36E6B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b37d16;
/* rgb */ color: rgb(179, 125, 22);
/* oklch */ color: oklch(62.9% 0.126 76.8);

Tailwind

colors: {
  custom: {
    50: '#cfa260',
    500: '#b37d16',
    950: '#000000',
  },
}

SCSS

$custom: #b37d16;
$custom-light: #cfa260;
$custom-dark: #000000;

JSON

{
  "hex": "#b37d16",
  "rgb": {
    "r": 179,
    "g": 125,
    "b": 22
  },
  "hsl": {
    "h": 39.363,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62881,
    "c": 0.1257,
    "h": 76.8
  },
  "luminance": 0.24309
}

Semantic roles & 50–950 ramp

primary

#B37D16

secondary

#5780CE

accent

#76F533

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150F05

muted

#837E7A

Preview Lab

Preview with #B37D16

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

Preview Lab → · Contrast checker → · Palette generator →