#B35E31#B35E31

#B35E31 is a mid, vivid orange. Relative luminance 0.178; OKLCH L 57.4% C 0.125 H 46.6°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#B35E31
RGB	rgb(179, 94, 49)
HSL	hsl(21, 57%, 45%)
HSV	hsv(21, 73%, 70%)
CMYK	cmyk(0%, 47.5%, 72.6%, 29.8%)
CIE-LAB	lab(49.27, 30.92, 40.32)
CIE-LCH	lch(49.27, 50.81, 52.52°)
OKLab	oklab(57.42% 0.0858 0.0908)
OKLCH	oklch(57.42% 0.125 46.6)
XYZ	xyz(23.1496, 17.8135, 5.1244)
Luminance	0.1781 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35E31 #3186B3

analogous

#B33145 #B35E31 #B39F31

triadic

#B35E31 #31B35E #5E31B3

tetradic

#B35E31 #45B331 #3186B3 #9F31B3

square

#B35E31 #45B331 #3186B3 #9F31B3

split-complementary

#B35E31 #31B39F #3145B3

monochromatic

#532C17 #834524 #B35E31 #D07D52 #DDA182

Accessibility & contrast

On white

4.60

#B35E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#B35E31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B35E31

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35E31	#FFFFFF	#000000	##FFFFFF
##B35E31	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76692C

Deuteranopia (green-blind)

#8A7C30

Tritanopia (blue-blind)

#C44D54

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b35e31;
/* rgb */ color: rgb(179, 94, 49);
/* oklch */ color: oklch(57.4% 0.125 46.6);

Tailwind

colors: {
  custom: {
    50: '#d08d6b',
    500: '#b35e31',
    950: '#000000',
  },
}

SCSS

$custom: #b35e31;
$custom-light: #d08d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b35e31",
  "rgb": {
    "r": 179,
    "g": 94,
    "b": 49
  },
  "hsl": {
    "h": 20.769,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57421,
    "c": 0.1249,
    "h": 46.6
  },
  "luminance": 0.17811
}

Semantic roles & 50–950 ramp

primary

#B35E31

secondary

#7AACC6

accent

#ABE048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B35E31

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

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