#B66735#B66735

#B66735 is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.4% C 0.120 H 50.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B66735
RGB	rgb(182, 103, 53)
HSL	hsl(23, 55%, 46%)
HSV	hsv(23, 71%, 71%)
CMYK	cmyk(0%, 43.4%, 70.9%, 28.6%)
CIE-LAB	lab(51.73, 27.50, 41.08)
CIE-LCH	lch(51.73, 49.43, 56.19°)
OKLab	oklab(59.41% 0.0759 0.093)
OKLCH	oklch(59.41% 0.12 50.8)
XYZ	xyz(24.7863, 19.9053, 5.9043)
Luminance	0.1990 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66735 #3584B6

analogous

#B63543 #B66735 #B6A735

triadic

#B66735 #35B667 #6735B6

tetradic

#B66735 #43B635 #3584B6 #A735B6

square

#B66735 #43B635 #3584B6 #A735B6

split-complementary

#B66735 #35B6A7 #3543B6

monochromatic

#573119 #874C27 #B66735 #CF8759 #DDA989

Accessibility & contrast

On white

4.22

#B66735 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#B66735 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66735

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66735	#FFFFFF	#000000	##000000
##B66735	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7130

Deuteranopia (green-blind)

#908234

Tritanopia (blue-blind)

#C7575C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b66735;
/* rgb */ color: rgb(182, 103, 53);
/* oklch */ color: oklch(59.4% 0.120 50.8);

Tailwind

colors: {
  custom: {
    50: '#d1936e',
    500: '#b66735',
    950: '#000000',
  },
}

SCSS

$custom: #b66735;
$custom-light: #d1936e;
$custom-dark: #000000;

JSON

{
  "hex": "#b66735",
  "rgb": {
    "r": 182,
    "g": 103,
    "b": 53
  },
  "hsl": {
    "h": 23.256,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.59411,
    "c": 0.12005,
    "h": 50.8
  },
  "luminance": 0.19903
}

Semantic roles & 50–950 ramp

primary

#B66735

secondary

#80ABC7

accent

#A5DE4A

background

#FDF9F6

surface

#FBF1EC

border

#D4CBC7

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66735

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

Preview Lab → · Contrast checker → · Palette generator →