#B66D2C#B66D2C

#B66D2C is a mid, vivid orange. Relative luminance 0.211; OKLCH L 60.4% C 0.121 H 58.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B66D2C
RGB	rgb(182, 109, 44)
HSL	hsl(28, 61%, 44%)
HSV	hsv(28, 76%, 71%)
CMYK	cmyk(0%, 40.1%, 75.8%, 28.6%)
CIE-LAB	lab(53.02, 23.77, 46.81)
CIE-LCH	lch(53.02, 52.50, 63.08°)
OKLab	oklab(60.38% 0.0633 0.1034)
OKLCH	oklch(60.38% 0.121 58.6)
XYZ	xyz(25.2168, 21.0668, 5.1207)
Luminance	0.2106 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66D2C #2C75B6

analogous

#B62C30 #B66D2C #B6B22C

triadic

#B66D2C #2CB66D #6D2CB6

tetradic

#B66D2C #30B62C #2C75B6 #B22CB6

square

#B66D2C #30B62C #2C75B6 #B22CB6

split-complementary

#B66D2C #2CB6B2 #2C30B6

monochromatic

#533214 #854F20 #B66D2C #D48C4C #E0AB7D

Accessibility & contrast

On white

4.03

#B66D2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#B66D2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66D2C

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66D2C	#FFFFFF	#000000	##000000
##B66D2C	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837524

Deuteranopia (green-blind)

#94852C

Tritanopia (blue-blind)

#C75D5F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b66d2c;
/* rgb */ color: rgb(182, 109, 44);
/* oklch */ color: oklch(60.4% 0.121 58.6);

Tailwind

colors: {
  custom: {
    50: '#d29769',
    500: '#b66d2c',
    950: '#000000',
  },
}

SCSS

$custom: #b66d2c;
$custom-light: #d29769;
$custom-dark: #000000;

JSON

{
  "hex": "#b66d2c",
  "rgb": {
    "r": 182,
    "g": 109,
    "b": 44
  },
  "hsl": {
    "h": 28.261,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.60381,
    "c": 0.12125,
    "h": 58.6
  },
  "luminance": 0.21064
}

Semantic roles & 50–950 ramp

primary

#B66D2C

secondary

#76A1C8

accent

#99E444

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B66D2C

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

Preview Lab → · Contrast checker → · Palette generator →