#B15C3E#B15C3E

#B15C3E is a mid, moderate orange. Relative luminance 0.173; OKLCH L 57.0% C 0.119 H 39.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B15C3E
RGB	rgb(177, 92, 62)
HSL	hsl(16, 48%, 47%)
HSV	hsv(16, 65%, 69%)
CMYK	cmyk(0%, 48%, 65%, 30.6%)
CIE-LAB	lab(48.70, 31.93, 32.58)
CIE-LCH	lch(48.70, 45.62, 45.58°)
OKLab	oklab(56.98% 0.0913 0.0763)
OKLCH	oklch(56.98% 0.119 39.9)
XYZ	xyz(22.8300, 17.3518, 6.7034)
Luminance	0.1735 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15C3E #3E93B1

analogous

#B13E5A #B15C3E #B1963E

triadic

#B15C3E #3EB15C #5C3EB1

tetradic

#B15C3E #5AB13E #3E93B1 #963EB1

square

#B15C3E #5AB13E #3E93B1 #963EB1

split-complementary

#B15C3E #3EB196 #3E5AB1

monochromatic

#562D1E #84442E #B15C3E #C97E64 #D8A491

Accessibility & contrast

On white

4.70

#B15C3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B15C3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15C3E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15C3E	#FFFFFF	#000000	##FFFFFF
##B15C3E	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72683B

Deuteranopia (green-blind)

#877B3D

Tritanopia (blue-blind)

#C14C55

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b15c3e;
/* rgb */ color: rgb(177, 92, 62);
/* oklch */ color: oklch(57.0% 0.119 39.9);

Tailwind

colors: {
  custom: {
    50: '#cd8b74',
    500: '#b15c3e',
    950: '#000000',
  },
}

SCSS

$custom: #b15c3e;
$custom-light: #cd8b74;
$custom-dark: #000000;

JSON

{
  "hex": "#b15c3e",
  "rgb": {
    "r": 177,
    "g": 92,
    "b": 62
  },
  "hsl": {
    "h": 15.652,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.11897,
    "h": 39.9
  },
  "luminance": 0.17349
}

Semantic roles & 50–950 ramp

primary

#B15C3E

secondary

#87B4C4

accent

#B4D850

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #B15C3E

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

Preview Lab → · Contrast checker → · Palette generator →