#B35A37#B35A37

#B35A37 is a mid, vivid orange. Relative luminance 0.172; OKLCH L 56.8% C 0.126 H 41.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B35A37
RGB	rgb(179, 90, 55)
HSL	hsl(17, 53%, 46%)
HSV	hsv(17, 69%, 70%)
CMYK	cmyk(0%, 49.7%, 69.3%, 29.8%)
CIE-LAB	lab(48.48, 33.37, 36.26)
CIE-LCH	lch(48.48, 49.28, 47.38°)
OKLab	oklab(56.84% 0.0943 0.0832)
OKLCH	oklch(56.84% 0.126 41.4)
XYZ	xyz(22.9382, 17.1746, 5.7208)
Luminance	0.1717 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35A37 #3790B3

analogous

#B33752 #B35A37 #B39837

triadic

#B35A37 #37B35A #5A37B3

tetradic

#B35A37 #52B337 #3790B3 #9837B3

square

#B35A37 #52B337 #3790B3 #9837B3

split-complementary

#B35A37 #37B398 #3752B3

monochromatic

#552B1A #844229 #B35A37 #CD7B5B #DBA08A

Accessibility & contrast

On white

4.74

#B35A37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B35A37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35A37

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35A37	#FFFFFF	#000000	##FFFFFF
##B35A37	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726733

Deuteranopia (green-blind)

#887B35

Tritanopia (blue-blind)

#C44852

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b35a37;
/* rgb */ color: rgb(179, 90, 55);
/* oklch */ color: oklch(56.8% 0.126 41.4);

Tailwind

colors: {
  custom: {
    50: '#d08a6f',
    500: '#b35a37',
    950: '#000000',
  },
}

SCSS

$custom: #b35a37;
$custom-light: #d08a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#b35a37",
  "rgb": {
    "r": 179,
    "g": 90,
    "b": 55
  },
  "hsl": {
    "h": 16.935,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56838,
    "c": 0.12572,
    "h": 41.4
  },
  "luminance": 0.17172
}

Semantic roles & 50–950 ramp

primary

#B35A37

secondary

#81B2C5

accent

#B3DC4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B35A37

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

Preview Lab → · Contrast checker → · Palette generator →