#B66C29#B66C29

#B66C29 is a mid, vivid orange. Relative luminance 0.208; OKLCH L 60.2% C 0.123 H 58.6°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B66C29
RGB	rgb(182, 108, 41)
HSL	hsl(29, 63%, 44%)
HSV	hsv(29, 77%, 71%)
CMYK	cmyk(0%, 40.7%, 77.5%, 28.6%)
CIE-LAB	lab(52.77, 24.19, 47.92)
CIE-LCH	lch(52.77, 53.68, 63.21°)
OKLab	oklab(60.18% 0.0641 0.1051)
OKLCH	oklch(60.18% 0.123 58.6)
XYZ	xyz(25.0563, 20.8329, 4.7990)
Luminance	0.2083 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66C29 #2973B6

analogous

#B6292C #B66C29 #B6B229

triadic

#B66C29 #29B66C #6C29B6

tetradic

#B66C29 #2CB629 #2973B6 #B229B6

square

#B66C29 #2CB629 #2973B6 #B229B6

split-complementary

#B66C29 #29B6B2 #292CB6

monochromatic

#523112 #844E1E #B66C29 #D58B47 #E1AA79

Accessibility & contrast

On white

4.07

#B66C29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#B66C29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66C29

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66C29	#FFFFFF	#000000	##000000
##B66C29	1.00	4.07	5.17	5.17
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827420

Deuteranopia (green-blind)

#948529

Tritanopia (blue-blind)

#C75C5E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b66c29;
/* rgb */ color: rgb(182, 108, 41);
/* oklch */ color: oklch(60.2% 0.123 58.6);

Tailwind

colors: {
  custom: {
    50: '#d29667',
    500: '#b66c29',
    950: '#000000',
  },
}

SCSS

$custom: #b66c29;
$custom-light: #d29667;
$custom-dark: #000000;

JSON

{
  "hex": "#b66c29",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 41
  },
  "hsl": {
    "h": 28.511,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.60175,
    "c": 0.12308,
    "h": 58.6
  },
  "luminance": 0.2083
}

Semantic roles & 50–950 ramp

primary

#B66C29

secondary

#72A0C9

accent

#98E642

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B66C29

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

Preview Lab → · Contrast checker → · Palette generator →