#B35737#B35737

#B35737 is a mid, vivid orange. Relative luminance 0.167; OKLCH L 56.4% C 0.128 H 39.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B35737
RGB	rgb(179, 87, 55)
HSL	hsl(15, 53%, 46%)
HSV	hsv(15, 69%, 70%)
CMYK	cmyk(0%, 51.4%, 69.3%, 29.8%)
CIE-LAB	lab(47.85, 34.95, 35.55)
CIE-LCH	lch(47.85, 49.85, 45.49°)
OKLab	oklab(56.36% 0.0991 0.0816)
OKLCH	oklch(56.36% 0.128 39.5)
XYZ	xyz(22.6903, 16.6787, 5.6381)
Luminance	0.1668 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35737 #3793B3

analogous

#B33755 #B35737 #B39537

triadic

#B35737 #37B357 #5737B3

tetradic

#B35737 #55B337 #3793B3 #9537B3

square

#B35737 #55B337 #3793B3 #9537B3

split-complementary

#B35737 #37B395 #3755B3

monochromatic

#55291A #844029 #B35737 #CD785B #DB9F8A

Accessibility & contrast

On white

4.84

#B35737 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B35737 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35737

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35737	#FFFFFF	#000000	##FFFFFF
##B35737	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706534

Deuteranopia (green-blind)

#867935

Tritanopia (blue-blind)

#C44550

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b35737;
/* rgb */ color: rgb(179, 87, 55);
/* oklch */ color: oklch(56.4% 0.128 39.5);

Tailwind

colors: {
  custom: {
    50: '#d0886f',
    500: '#b35737',
    950: '#000000',
  },
}

SCSS

$custom: #b35737;
$custom-light: #d0886f;
$custom-dark: #000000;

JSON

{
  "hex": "#b35737",
  "rgb": {
    "r": 179,
    "g": 87,
    "b": 55
  },
  "hsl": {
    "h": 15.484,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5636,
    "c": 0.12839,
    "h": 39.5
  },
  "luminance": 0.16676
}

Semantic roles & 50–950 ramp

primary

#B35737

secondary

#81B3C5

accent

#B7DC4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B35737

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

Preview Lab → · Contrast checker → · Palette generator →