#B15939#B15939

#B15939 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.124 H 40.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B15939
RGB	rgb(177, 89, 57)
HSL	hsl(16, 51%, 46%)
HSV	hsv(16, 68%, 69%)
CMYK	cmyk(0%, 49.7%, 67.8%, 30.6%)
CIE-LAB	lab(47.99, 33.21, 34.53)
CIE-LCH	lch(47.99, 47.91, 46.12°)
OKLab	oklab(56.42% 0.0944 0.0798)
OKLCH	oklch(56.42% 0.124 40.2)
XYZ	xyz(22.4443, 16.7899, 5.9289)
Luminance	0.1679 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15939 #3991B1

analogous

#B13955 #B15939 #B19539

triadic

#B15939 #39B159 #5939B1

tetradic

#B15939 #55B139 #3991B1 #9539B1

square

#B15939 #55B139 #3991B1 #9539B1

split-complementary

#B15939 #39B195 #3955B1

monochromatic

#542A1B #83422A #B15939 #CB7A5D #DAA08B

Accessibility & contrast

On white

4.82

#B15939 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B15939 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15939

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15939	#FFFFFF	#000000	##FFFFFF
##B15939	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716636

Deuteranopia (green-blind)

#867937

Tritanopia (blue-blind)

#C24852

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b15939;
/* rgb */ color: rgb(177, 89, 57);
/* oklch */ color: oklch(56.4% 0.124 40.2);

Tailwind

colors: {
  custom: {
    50: '#ce8970',
    500: '#b15939',
    950: '#000000',
  },
}

SCSS

$custom: #b15939;
$custom-light: #ce8970;
$custom-dark: #000000;

JSON

{
  "hex": "#b15939",
  "rgb": {
    "r": 177,
    "g": 89,
    "b": 57
  },
  "hsl": {
    "h": 16,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56416,
    "c": 0.12359,
    "h": 40.2
  },
  "luminance": 0.16787
}

Semantic roles & 50–950 ramp

primary

#B15939

secondary

#82B2C4

accent

#B5DB4D

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B15939

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

Preview Lab → · Contrast checker → · Palette generator →