#B66547#B66547

#B66547 is a mid, moderate orange. Relative luminance 0.197; OKLCH L 59.3% C 0.113 H 40.8°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B66547
RGB	rgb(182, 101, 71)
HSL	hsl(16, 44%, 50%)
HSV	hsv(16, 61%, 71%)
CMYK	cmyk(0%, 44.5%, 61%, 28.6%)
CIE-LAB	lab(51.51, 29.74, 31.11)
CIE-LCH	lch(51.51, 43.03, 46.29°)
OKLab	oklab(59.31% 0.0856 0.0739)
OKLCH	oklch(59.31% 0.113 40.8)
XYZ	xyz(25.0843, 19.7100, 8.4434)
Luminance	0.1971 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66547 #4798B6

analogous

#B64761 #B66547 #B69D47

triadic

#B66547 #47B665 #6547B6

tetradic

#B66547 #61B647 #4798B6 #9D47B6

square

#B66547 #61B647 #4798B6 #9D47B6

split-complementary

#B66547 #47B69D #4761B6

monochromatic

#5E3425 #8A4D36 #B66547 #C88972 #D9AE9E

Accessibility & contrast

On white

4.25

#B66547 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#B66547 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66547

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66547	#FFFFFF	#000000	##000000
##B66547	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7044

Deuteranopia (green-blind)

#8E8246

Tritanopia (blue-blind)

#C6565E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b66547;
/* rgb */ color: rgb(182, 101, 71);
/* oklch */ color: oklch(59.3% 0.113 40.8);

Tailwind

colors: {
  custom: {
    50: '#d0927b',
    500: '#b66547',
    950: '#000000',
  },
}

SCSS

$custom: #b66547;
$custom-light: #d0927b;
$custom-dark: #000000;

JSON

{
  "hex": "#b66547",
  "rgb": {
    "r": 182,
    "g": 101,
    "b": 71
  },
  "hsl": {
    "h": 16.216,
    "s": 43.874,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59313,
    "c": 0.11311,
    "h": 40.8
  },
  "luminance": 0.19707
}

Semantic roles & 50–950 ramp

primary

#B66547

secondary

#93B8C6

accent

#B1D454

background

#FDF9F7

surface

#FAF1EE

border

#D3CBC9

text

#150D09

muted

#837E7B

Preview Lab

Preview with #B66547

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

Preview Lab → · Contrast checker → · Palette generator →