#B66C35#B66C35

#B66C35 is a mid, moderate orange. Relative luminance 0.209; OKLCH L 60.3% C 0.117 H 54.8°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B66C35
RGB	rgb(182, 108, 53)
HSL	hsl(26, 55%, 46%)
HSV	hsv(26, 71%, 71%)
CMYK	cmyk(0%, 40.7%, 70.9%, 28.6%)
CIE-LAB	lab(52.87, 24.76, 42.32)
CIE-LCH	lch(52.87, 49.04, 59.67°)
OKLab	oklab(60.29% 0.0676 0.0957)
OKLCH	oklch(60.29% 0.117 54.8)
XYZ	xyz(25.2986, 20.9299, 6.0750)
Luminance	0.2093 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66C35 #357FB6

analogous

#B6353E #B66C35 #B6AC35

triadic

#B66C35 #35B66C #6C35B6

tetradic

#B66C35 #3EB635 #357FB6 #AC35B6

square

#B66C35 #3EB635 #357FB6 #AC35B6

split-complementary

#B66C35 #35B6AC #353EB6

monochromatic

#573419 #875027 #B66C35 #CF8B59 #DDAD89

Accessibility & contrast

On white

4.05

#B66C35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#B66C35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66C35

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66C35	#FFFFFF	#000000	##000000
##B66C35	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82742F

Deuteranopia (green-blind)

#938535

Tritanopia (blue-blind)

#C75C60

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b66c35;
/* rgb */ color: rgb(182, 108, 53);
/* oklch */ color: oklch(60.3% 0.117 54.8);

Tailwind

colors: {
  custom: {
    50: '#d1966f',
    500: '#b66c35',
    950: '#000000',
  },
}

SCSS

$custom: #b66c35;
$custom-light: #d1966f;
$custom-dark: #000000;

JSON

{
  "hex": "#b66c35",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 53
  },
  "hsl": {
    "h": 25.581,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.60291,
    "c": 0.11719,
    "h": 54.8
  },
  "luminance": 0.20927
}

Semantic roles & 50–950 ramp

primary

#B66C35

secondary

#80A9C7

accent

#9FDE4A

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66C35

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

Preview Lab → · Contrast checker → · Palette generator →