#B37616#B37616

#B37616 is a mid, vivid orange. Relative luminance 0.226; OKLCH L 61.5% C 0.126 H 71.4°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B37616
RGB	rgb(179, 118, 22)
HSL	hsl(37, 78%, 39%)
HSV	hsv(37, 88%, 70%)
CMYK	cmyk(0%, 34.1%, 87.7%, 29.8%)
CIE-LAB	lab(54.66, 16.71, 56.51)
CIE-LCH	lch(54.66, 58.93, 73.52°)
OKLab	oklab(61.53% 0.0401 0.1192)
OKLCH	oklch(61.53% 0.126 71.4)
XYZ	xyz(25.2157, 22.6009, 3.7933)
Luminance	0.2260 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37616 #1653B3

analogous

#B32816 #B37616 #A2B316

triadic

#B37616 #16B376 #7616B3

tetradic

#B37616 #16B328 #1653B3 #B316A2

square

#B37616 #16B328 #1653B3 #B316A2

split-complementary

#B37616 #16A2B3 #2816B3

monochromatic

#462E09 #7C520F #B37616 #E49922 #EBB259

Accessibility & contrast

On white

3.80

#B37616 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#B37616 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37616

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37616	#FFFFFF	#000000	##000000
##B37616	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#99891A

Tritanopia (blue-blind)

#C46765

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37616;
/* rgb */ color: rgb(179, 118, 22);
/* oklch */ color: oklch(61.5% 0.126 71.4);

Tailwind

colors: {
  custom: {
    50: '#d09d5f',
    500: '#b37616',
    950: '#000000',
  },
}

SCSS

$custom: #b37616;
$custom-light: #d09d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#b37616",
  "rgb": {
    "r": 179,
    "g": 118,
    "b": 22
  },
  "hsl": {
    "h": 36.688,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.61525,
    "c": 0.12575,
    "h": 71.4
  },
  "luminance": 0.22598
}

Semantic roles & 50–950 ramp

primary

#B37616

secondary

#5785CE

accent

#7EF533

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B37616

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

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