#B15937#B15937

#B15937 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.124 H 41.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B15937
RGB	rgb(177, 89, 55)
HSL	hsl(17, 53%, 45%)
HSV	hsv(17, 69%, 69%)
CMYK	cmyk(0%, 49.7%, 68.9%, 30.6%)
CIE-LAB	lab(47.97, 33.09, 35.60)
CIE-LCH	lch(47.97, 48.61, 47.09°)
OKLab	oklab(56.39% 0.0936 0.0818)
OKLCH	oklch(56.39% 0.124 41.1)
XYZ	xyz(22.3954, 16.7703, 5.6713)
Luminance	0.1677 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15937 #378FB1

analogous

#B13752 #B15937 #B19637

triadic

#B15937 #37B159 #5937B1

tetradic

#B15937 #52B137 #378FB1 #9637B1

square

#B15937 #52B137 #378FB1 #9637B1

split-complementary

#B15937 #37B196 #3752B1

monochromatic

#542A1A #824228 #B15937 #CC795A #DA9F88

Accessibility & contrast

On white

4.82

#B15937 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B15937 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15937

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15937	#FFFFFF	#000000	##FFFFFF
##B15937	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716633

Deuteranopia (green-blind)

#867935

Tritanopia (blue-blind)

#C24851

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b15937;
/* rgb */ color: rgb(177, 89, 55);
/* oklch */ color: oklch(56.4% 0.124 41.1);

Tailwind

colors: {
  custom: {
    50: '#ce896f',
    500: '#b15937',
    950: '#000000',
  },
}

SCSS

$custom: #b15937;
$custom-light: #ce896f;
$custom-dark: #000000;

JSON

{
  "hex": "#b15937",
  "rgb": {
    "r": 177,
    "g": 89,
    "b": 55
  },
  "hsl": {
    "h": 16.721,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56389,
    "c": 0.12434,
    "h": 41.1
  },
  "luminance": 0.16768
}

Semantic roles & 50–950 ramp

primary

#B15937

secondary

#80B1C4

accent

#B4DC4C

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B15937

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

Preview Lab → · Contrast checker → · Palette generator →