#B35B2B#B35B2B

#B35B2B is a mid, vivid orange. Relative luminance 0.172; OKLCH L 56.9% C 0.130 H 46.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B35B2B
RGB	rgb(179, 91, 43)
HSL	hsl(21, 61%, 44%)
HSV	hsv(21, 76%, 70%)
CMYK	cmyk(0%, 49.2%, 76%, 29.8%)
CIE-LAB	lab(48.56, 32.24, 42.61)
CIE-LCH	lch(48.56, 53.43, 52.89°)
OKLab	oklab(56.86% 0.0888 0.0944)
OKLCH	oklch(56.86% 0.13 46.8)
XYZ	xyz(22.7697, 17.2430, 4.4142)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35B2B #2B83B3

analogous

#B32B3F #B35B2B #B39F2B

triadic

#B35B2B #2BB35B #5B2BB3

tetradic

#B35B2B #3FB32B #2B83B3 #9F2BB3

square

#B35B2B #3FB32B #2B83B3 #9F2BB3

split-complementary

#B35B2B #2BB39F #2B3FB3

monochromatic

#502913 #82421F #B35B2B #D37948 #DF9D79

Accessibility & contrast

On white

4.72

#B35B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B35B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35B2B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35B2B	#FFFFFF	#000000	##FFFFFF
##B35B2B	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746725

Deuteranopia (green-blind)

#897B29

Tritanopia (blue-blind)

#C44851

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b35b2b;
/* rgb */ color: rgb(179, 91, 43);
/* oklch */ color: oklch(56.9% 0.130 46.8);

Tailwind

colors: {
  custom: {
    50: '#d08b67',
    500: '#b35b2b',
    950: '#000000',
  },
}

SCSS

$custom: #b35b2b;
$custom-light: #d08b67;
$custom-dark: #000000;

JSON

{
  "hex": "#b35b2b",
  "rgb": {
    "r": 179,
    "g": 91,
    "b": 43
  },
  "hsl": {
    "h": 21.176,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.56863,
    "c": 0.12955,
    "h": 46.8
  },
  "luminance": 0.1724
}

Semantic roles & 50–950 ramp

primary

#B35B2B

secondary

#73A9C7

accent

#ACE443

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B35B2B

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

Preview Lab → · Contrast checker → · Palette generator →