#B37016#B37016

#B37016 is a mid, vivid orange. Relative luminance 0.212; OKLCH L 60.4% C 0.127 H 66.9°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B37016
RGB	rgb(179, 112, 22)
HSL	hsl(34, 78%, 39%)
HSV	hsv(34, 88%, 70%)
CMYK	cmyk(0%, 37.4%, 87.7%, 29.8%)
CIE-LAB	lab(53.20, 20.06, 55.33)
CIE-LCH	lch(53.20, 58.85, 70.08°)
OKLab	oklab(60.39% 0.0498 0.1165)
OKLCH	oklch(60.39% 0.127 66.9)
XYZ	xyz(24.5315, 21.2325, 3.5653)
Luminance	0.2123 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37016 #1659B3

analogous

#B32216 #B37016 #A8B316

triadic

#B37016 #16B370 #7016B3

tetradic

#B37016 #16B322 #1659B3 #B316A8

square

#B37016 #16B322 #1659B3 #B316A8

split-complementary

#B37016 #16A8B3 #2216B3

monochromatic

#462C09 #7C4E0F #B37016 #E49122 #EBAC59

Accessibility & contrast

On white

4.00

#B37016 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#B37016 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37016

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37016	#FFFFFF	#000000	##000000
##B37016	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#968518

Tritanopia (blue-blind)

#C46060

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b37016;
/* rgb */ color: rgb(179, 112, 22);
/* oklch */ color: oklch(60.4% 0.127 66.9);

Tailwind

colors: {
  custom: {
    50: '#d0995e',
    500: '#b37016',
    950: '#000000',
  },
}

SCSS

$custom: #b37016;
$custom-light: #d0995e;
$custom-dark: #000000;

JSON

{
  "hex": "#b37016",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 22
  },
  "hsl": {
    "h": 34.395,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60394,
    "c": 0.12673,
    "h": 66.9
  },
  "luminance": 0.2123
}

Semantic roles & 50–950 ramp

primary

#B37016

secondary

#578ACE

accent

#86F533

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150D05

muted

#837E79

Preview Lab

Preview with #B37016

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

Preview Lab → · Contrast checker → · Palette generator →