#B66D4E#B66D4E

#B66D4E is a mid, moderate orange. Relative luminance 0.214; OKLCH L 60.8% C 0.103 H 43.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B66D4E
RGB	rgb(182, 109, 78)
HSL	hsl(18, 42%, 51%)
HSV	hsv(18, 57%, 71%)
CMYK	cmyk(0%, 40.1%, 57.1%, 28.6%)
CIE-LAB	lab(53.42, 25.91, 29.56)
CIE-LCH	lch(53.42, 39.31, 48.76°)
OKLab	oklab(60.82% 0.075 0.0711)
OKLCH	oklch(60.82% 0.103 43.4)
XYZ	xyz(26.1370, 21.4349, 9.9671)
Luminance	0.2143 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66D4E #4E97B6

analogous

#B64E63 #B66D4E #B6A14E

triadic

#B66D4E #4EB66D #6D4EB6

tetradic

#B66D4E #63B64E #4E97B6 #A14EB6

square

#B66D4E #63B64E #4E97B6 #A14EB6

split-complementary

#B66D4E #4EB6A1 #4E63B6

monochromatic

#613928 #8D533A #B66D4E #C89179 #DAB4A5

Accessibility & contrast

On white

3.97

#B66D4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#B66D4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66D4E

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66D4E	#FFFFFF	#000000	##000000
##B66D4E	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764B

Deuteranopia (green-blind)

#92864D

Tritanopia (blue-blind)

#C66065

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66d4e;
/* rgb */ color: rgb(182, 109, 78);
/* oklch */ color: oklch(60.8% 0.103 43.4);

Tailwind

colors: {
  custom: {
    50: '#d09780',
    500: '#b66d4e',
    950: '#000000',
  },
}

SCSS

$custom: #b66d4e;
$custom-light: #d09780;
$custom-dark: #000000;

JSON

{
  "hex": "#b66d4e",
  "rgb": {
    "r": 182,
    "g": 109,
    "b": 78
  },
  "hsl": {
    "h": 17.885,
    "s": 41.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60817,
    "c": 0.10336,
    "h": 43.4
  },
  "luminance": 0.21432
}

Semantic roles & 50–950 ramp

primary

#B66D4E

secondary

#99B9C7

accent

#ADD156

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140D0A

muted

#837E7C

Preview Lab

Preview with #B66D4E

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

Preview Lab → · Contrast checker → · Palette generator →