#B37433#B37433

#B37433 is a mid, moderate orange. Relative luminance 0.223; OKLCH L 61.4% C 0.113 H 63.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B37433
RGB	rgb(179, 116, 51)
HSL	hsl(30, 56%, 45%)
HSV	hsv(30, 72%, 70%)
CMYK	cmyk(0%, 35.2%, 71.5%, 29.8%)
CIE-LAB	lab(54.36, 18.93, 44.79)
CIE-LCH	lch(54.36, 48.62, 67.09°)
OKLab	oklab(61.35% 0.0501 0.1007)
OKLCH	oklch(61.35% 0.113 63.5)
XYZ	xyz(25.4353, 22.3159, 6.0992)
Luminance	0.2231 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37433 #3372B3

analogous

#B33433 #B37433 #B2B333

triadic

#B37433 #33B374 #7433B3

tetradic

#B37433 #33B334 #3372B3 #B333B2

square

#B37433 #33B334 #3372B3 #B333B2

split-complementary

#B37433 #33B2B3 #3433B3

monochromatic

#543618 #835525 #B37433 #CE9355 #DCB184

Accessibility & contrast

On white

3.84

#B37433 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#B37433 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37433

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37433	#FFFFFF	#000000	##000000
##B37433	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88792C

Deuteranopia (green-blind)

#978834

Tritanopia (blue-blind)

#C36666

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b37433;
/* rgb */ color: rgb(179, 116, 51);
/* oklch */ color: oklch(61.4% 0.113 63.5);

Tailwind

colors: {
  custom: {
    50: '#cf9c6e',
    500: '#b37433',
    950: '#000000',
  },
}

SCSS

$custom: #b37433;
$custom-light: #cf9c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b37433",
  "rgb": {
    "r": 179,
    "g": 116,
    "b": 51
  },
  "hsl": {
    "h": 30.469,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.61353,
    "c": 0.11252,
    "h": 63.5
  },
  "luminance": 0.22314
}

Semantic roles & 50–950 ramp

primary

#B37433

secondary

#7CA0C6

accent

#93DF49

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B37433

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

Preview Lab → · Contrast checker → · Palette generator →