#B66A29#B66A29

#B66A29 is a mid, vivid orange. Relative luminance 0.204; OKLCH L 59.8% C 0.124 H 57.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B66A29
RGB	rgb(182, 106, 41)
HSL	hsl(28, 63%, 44%)
HSV	hsv(28, 77%, 71%)
CMYK	cmyk(0%, 41.8%, 77.5%, 28.6%)
CIE-LAB	lab(52.30, 25.29, 47.46)
CIE-LCH	lch(52.30, 53.78, 61.95°)
OKLab	oklab(59.82% 0.0673 0.1041)
OKLCH	oklch(59.82% 0.124 57.1)
XYZ	xyz(24.8478, 20.4159, 4.7295)
Luminance	0.2041 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66A29 #2975B6

analogous

#B6292E #B66A29 #B6B029

triadic

#B66A29 #29B66A #6A29B6

tetradic

#B66A29 #2EB629 #2975B6 #B029B6

square

#B66A29 #2EB629 #2975B6 #B029B6

split-complementary

#B66A29 #29B6B0 #292EB6

monochromatic

#523012 #844D1E #B66A29 #D58947 #E1A979

Accessibility & contrast

On white

4.13

#B66A29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#B66A29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66A29

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66A29	#FFFFFF	#000000	##000000
##B66A29	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817220

Deuteranopia (green-blind)

#938429

Tritanopia (blue-blind)

#C7595D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b66a29;
/* rgb */ color: rgb(182, 106, 41);
/* oklch */ color: oklch(59.8% 0.124 57.1);

Tailwind

colors: {
  custom: {
    50: '#d29567',
    500: '#b66a29',
    950: '#000000',
  },
}

SCSS

$custom: #b66a29;
$custom-light: #d29567;
$custom-dark: #000000;

JSON

{
  "hex": "#b66a29",
  "rgb": {
    "r": 182,
    "g": 106,
    "b": 41
  },
  "hsl": {
    "h": 27.66,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59818,
    "c": 0.124,
    "h": 57.1
  },
  "luminance": 0.20413
}

Semantic roles & 50–950 ramp

primary

#B66A29

secondary

#72A1C9

accent

#9AE642

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B66A29

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

Preview Lab → · Contrast checker → · Palette generator →