#B66E51#B66E51

#B66E51 is a mid, moderate orange. Relative luminance 0.217; OKLCH L 61.0% C 0.101 H 42.5°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B66E51
RGB	rgb(182, 110, 81)
HSL	hsl(17, 41%, 52%)
HSV	hsv(17, 55%, 71%)
CMYK	cmyk(0%, 39.6%, 55.5%, 28.6%)
CIE-LAB	lab(53.70, 25.61, 28.22)
CIE-LCH	lch(53.70, 38.11, 47.77°)
OKLab	oklab(61.05% 0.0746 0.0683)
OKLCH	oklch(61.05% 0.101 42.5)
XYZ	xyz(26.3543, 21.6935, 10.5823)
Luminance	0.2169 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66E51 #5199B6

analogous

#B65167 #B66E51 #B6A151

triadic

#B66E51 #51B66E #6E51B6

tetradic

#B66E51 #67B651 #5199B6 #A151B6

square

#B66E51 #67B651 #5199B6 #A151B6

split-complementary

#B66E51 #51B6A1 #5167B6

monochromatic

#633A2A #8E533C #B66E51 #C8927C #DAB6A7

Accessibility & contrast

On white

3.93

#B66E51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#B66E51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66E51

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66E51	#FFFFFF	#000000	##000000
##B66E51	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774F

Deuteranopia (green-blind)

#928650

Tritanopia (blue-blind)

#C56167

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66e51;
/* rgb */ color: rgb(182, 110, 81);
/* oklch */ color: oklch(61.0% 0.101 42.5);

Tailwind

colors: {
  custom: {
    50: '#d09882',
    500: '#b66e51',
    950: '#000000',
  },
}

SCSS

$custom: #b66e51;
$custom-light: #d09882;
$custom-dark: #000000;

JSON

{
  "hex": "#b66e51",
  "rgb": {
    "r": 182,
    "g": 110,
    "b": 81
  },
  "hsl": {
    "h": 17.228,
    "s": 40.891,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61047,
    "c": 0.1011,
    "h": 42.5
  },
  "luminance": 0.21691
}

Semantic roles & 50–950 ramp

primary

#B66E51

secondary

#9BBBC8

accent

#AED157

background

#FDF9F8

surface

#FAF2EF

border

#D3CCCA

text

#140D0A

muted

#837E7C

Preview Lab

Preview with #B66E51

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

Preview Lab → · Contrast checker → · Palette generator →