#B66E4E#B66E4E

#B66E4E is a mid, moderate orange. Relative luminance 0.216; OKLCH L 61.0% C 0.103 H 44.4°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B66E4E
RGB	rgb(182, 110, 78)
HSL	hsl(18, 42%, 51%)
HSV	hsv(18, 57%, 71%)
CMYK	cmyk(0%, 39.6%, 57.1%, 28.6%)
CIE-LAB	lab(53.65, 25.36, 29.85)
CIE-LCH	lch(53.65, 39.17, 49.65°)
OKLab	oklab(61% 0.0734 0.0717)
OKLCH	oklch(61% 0.103 44.4)
XYZ	xyz(26.2443, 21.6495, 10.0029)
Luminance	0.2165 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66E4E #4E96B6

analogous

#B64E62 #B66E4E #B6A24E

triadic

#B66E4E #4EB66E #6E4EB6

tetradic

#B66E4E #62B64E #4E96B6 #A24EB6

square

#B66E4E #62B64E #4E96B6 #A24EB6

split-complementary

#B66E4E #4EB6A2 #4E62B6

monochromatic

#613A28 #8D533A #B66E4E #C89179 #DAB5A5

Accessibility & contrast

On white

3.94

#B66E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#B66E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66E4E

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66E4E	#FFFFFF	#000000	##000000
##B66E4E	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774B

Deuteranopia (green-blind)

#92864D

Tritanopia (blue-blind)

#C66166

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66e4e;
/* rgb */ color: rgb(182, 110, 78);
/* oklch */ color: oklch(61.0% 0.103 44.4);

Tailwind

colors: {
  custom: {
    50: '#d09880',
    500: '#b66e4e',
    950: '#000000',
  },
}

SCSS

$custom: #b66e4e;
$custom-light: #d09880;
$custom-dark: #000000;

JSON

{
  "hex": "#b66e4e",
  "rgb": {
    "r": 182,
    "g": 110,
    "b": 78
  },
  "hsl": {
    "h": 18.462,
    "s": 41.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60995,
    "c": 0.10261,
    "h": 44.4
  },
  "luminance": 0.21647
}

Semantic roles & 50–950 ramp

primary

#B66E4E

secondary

#99B9C7

accent

#ACD156

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140D0A

muted

#837E7C

Preview Lab

Preview with #B66E4E

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

Preview Lab → · Contrast checker → · Palette generator →