#B66C2F#B66C2F

#B66C2F is a mid, vivid orange. Relative luminance 0.209; OKLCH L 60.2% C 0.120 H 56.8°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B66C2F
RGB	rgb(182, 108, 47)
HSL	hsl(27, 59%, 45%)
HSV	hsv(27, 74%, 71%)
CMYK	cmyk(0%, 40.7%, 74.2%, 28.6%)
CIE-LAB	lab(52.82, 24.46, 45.20)
CIE-LCH	lch(52.82, 51.39, 61.58°)
OKLab	oklab(60.23% 0.0658 0.1007)
OKLCH	oklch(60.23% 0.12 56.8)
XYZ	xyz(25.1692, 20.8781, 5.3931)
Luminance	0.2087 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66C2F #2F79B6

analogous

#B62F36 #B66C2F #B6AF2F

triadic

#B66C2F #2FB66C #6C2FB6

tetradic

#B66C2F #36B62F #2F79B6 #AF2FB6

square

#B66C2F #36B62F #2F79B6 #AF2FB6

split-complementary

#B66C2F #2FB6AF #2F36B6

monochromatic

#553216 #854F22 #B66C2F #D28B50 #DEAB81

Accessibility & contrast

On white

4.06

#B66C2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#B66C2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66C2F

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66C2F	#FFFFFF	#000000	##000000
##B66C2F	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)

#827428

Deuteranopia (green-blind)

#94852F

Tritanopia (blue-blind)

#C75C5F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b66c2f;
/* rgb */ color: rgb(182, 108, 47);
/* oklch */ color: oklch(60.2% 0.120 56.8);

Tailwind

colors: {
  custom: {
    50: '#d1966b',
    500: '#b66c2f',
    950: '#000000',
  },
}

SCSS

$custom: #b66c2f;
$custom-light: #d1966b;
$custom-dark: #000000;

JSON

{
  "hex": "#b66c2f",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 47
  },
  "hsl": {
    "h": 27.111,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.60229,
    "c": 0.12024,
    "h": 56.8
  },
  "luminance": 0.20875
}

Semantic roles & 50–950 ramp

primary

#B66C2F

secondary

#79A4C7

accent

#9BE246

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66C2F

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

Preview Lab → · Contrast checker → · Palette generator →