#B66C2D#B66C2D

#B66C2D is a mid, vivid orange. Relative luminance 0.209; OKLCH L 60.2% C 0.121 H 57.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B66C2D
RGB	rgb(182, 108, 45)
HSL	hsl(28, 60%, 45%)
HSV	hsv(28, 75%, 71%)
CMYK	cmyk(0%, 40.7%, 75.3%, 28.6%)
CIE-LAB	lab(52.80, 24.37, 46.12)
CIE-LCH	lch(52.80, 52.16, 62.15°)
OKLab	oklab(60.21% 0.0652 0.1022)
OKLCH	oklch(60.21% 0.121 57.5)
XYZ	xyz(25.1297, 20.8623, 5.1855)
Luminance	0.2086 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66C2D #2D77B6

analogous

#B62D33 #B66C2D #B6B02D

triadic

#B66C2D #2DB66C #6C2DB6

tetradic

#B66C2D #33B62D #2D77B6 #B02DB6

square

#B66C2D #33B62D #2D77B6 #B02DB6

split-complementary

#B66C2D #2DB6B0 #2D33B6

monochromatic

#543215 #854F21 #B66C2D #D38B4D #DFAB7E

Accessibility & contrast

On white

4.06

#B66C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#B66C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66C2D

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66C2D	#FFFFFF	#000000	##000000
##B66C2D	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827425

Deuteranopia (green-blind)

#94852D

Tritanopia (blue-blind)

#C75C5F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b66c2d;
/* rgb */ color: rgb(182, 108, 45);
/* oklch */ color: oklch(60.2% 0.121 57.5);

Tailwind

colors: {
  custom: {
    50: '#d2966a',
    500: '#b66c2d',
    950: '#000000',
  },
}

SCSS

$custom: #b66c2d;
$custom-light: #d2966a;
$custom-dark: #000000;

JSON

{
  "hex": "#b66c2d",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 45
  },
  "hsl": {
    "h": 27.591,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6021,
    "c": 0.12121,
    "h": 57.5
  },
  "luminance": 0.2086
}

Semantic roles & 50–950 ramp

primary

#B66C2D

secondary

#77A3C8

accent

#9AE344

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66C2D

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

Preview Lab → · Contrast checker → · Palette generator →