#B66029#B66029

#B66029 is a mid, vivid orange. Relative luminance 0.185; OKLCH L 58.1% C 0.130 H 49.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B66029
RGB	rgb(182, 96, 41)
HSL	hsl(23, 63%, 44%)
HSV	hsv(23, 77%, 71%)
CMYK	cmyk(0%, 47.3%, 77.5%, 28.6%)
CIE-LAB	lab(50.07, 30.72, 45.24)
CIE-LCH	lch(50.07, 54.69, 55.82°)
OKLab	oklab(58.1% 0.0836 0.0993)
OKLCH	oklch(58.1% 0.13 49.9)
XYZ	xyz(23.8767, 18.4737, 4.4058)
Luminance	0.1847 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66029 #297FB6

analogous

#B62938 #B66029 #B6A629

triadic

#B66029 #29B660 #6029B6

tetradic

#B66029 #38B629 #297FB6 #A629B6

square

#B66029 #38B629 #297FB6 #A629B6

split-complementary

#B66029 #29B6A6 #2938B6

monochromatic

#522B12 #84461E #B66029 #D57E47 #E1A179

Accessibility & contrast

On white

4.47

#B66029 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#B66029 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66029

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66029	#FFFFFF	#000000	##000000
##B66029	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B22

Deuteranopia (green-blind)

#8D7F28

Tritanopia (blue-blind)

#C84E55

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b66029;
/* rgb */ color: rgb(182, 96, 41);
/* oklch */ color: oklch(58.1% 0.130 49.9);

Tailwind

colors: {
  custom: {
    50: '#d28e66',
    500: '#b66029',
    950: '#000000',
  },
}

SCSS

$custom: #b66029;
$custom-light: #d28e66;
$custom-dark: #000000;

JSON

{
  "hex": "#b66029",
  "rgb": {
    "r": 182,
    "g": 96,
    "b": 41
  },
  "hsl": {
    "h": 23.404,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.58097,
    "c": 0.12985,
    "h": 49.9
  },
  "luminance": 0.18471
}

Semantic roles & 50–950 ramp

primary

#B66029

secondary

#72A7C9

accent

#A6E642

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B66029

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

Preview Lab → · Contrast checker → · Palette generator →