#B37722#B37722

#B37722 is a mid, vivid orange. Relative luminance 0.229; OKLCH L 61.8% C 0.121 H 70.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B37722
RGB	rgb(179, 119, 34)
HSL	hsl(35, 68%, 42%)
HSV	hsv(35, 81%, 70%)
CMYK	cmyk(0%, 33.5%, 81%, 29.8%)
CIE-LAB	lab(54.96, 16.51, 52.74)
CIE-LCH	lch(54.96, 55.27, 72.62°)
OKLab	oklab(61.78% 0.0407 0.114)
OKLCH	oklch(61.78% 0.121 70.3)
XYZ	xyz(25.4780, 22.8952, 4.5905)
Luminance	0.2289 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37722 #225EB3

analogous

#B32E22 #B37722 #A7B322

triadic

#B37722 #22B377 #7722B3

tetradic

#B37722 #22B32E #225EB3 #B322A7

square

#B37722 #22B32E #225EB3 #B322A7

split-complementary

#B37722 #22A7B3 #2E22B3

monochromatic

#4C330E #805518 #B37722 #D99739 #E3B26C

Accessibility & contrast

On white

3.76

#B37722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#B37722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37722

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37722	#FFFFFF	#000000	##000000
##B37722	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B12

Deuteranopia (green-blind)

#998925

Tritanopia (blue-blind)

#C46867

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b37722;
/* rgb */ color: rgb(179, 119, 34);
/* oklch */ color: oklch(61.8% 0.121 70.3);

Tailwind

colors: {
  custom: {
    50: '#cf9e64',
    500: '#b37722',
    950: '#000000',
  },
}

SCSS

$custom: #b37722;
$custom-light: #cf9e64;
$custom-dark: #000000;

JSON

{
  "hex": "#b37722",
  "rgb": {
    "r": 179,
    "g": 119,
    "b": 34
  },
  "hsl": {
    "h": 35.172,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.61782,
    "c": 0.121,
    "h": 70.3
  },
  "luminance": 0.22893
}

Semantic roles & 50–950 ramp

primary

#B37722

secondary

#6890C9

accent

#85EB3D

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37722

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

Preview Lab → · Contrast checker → · Palette generator →