#4C371C#4C371C

#4C371C is a dark, muted orange. Relative luminance 0.044; OKLCH L 35.4% C 0.051 H 71.9°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#4C371C
RGB	rgb(76, 55, 28)
HSL	hsl(34, 46%, 20%)
HSV	hsv(34, 63%, 30%)
CMYK	cmyk(0%, 27.6%, 63.2%, 70.2%)
CIE-LAB	lab(24.81, 5.75, 20.38)
CIE-LCH	lch(24.81, 21.18, 74.25°)
OKLab	oklab(35.39% 0.0158 0.0482)
OKLCH	oklch(35.39% 0.051 71.9)
XYZ	xyz(4.5565, 4.3530, 1.6986)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C371C #1C314C

analogous

#4C1F1C #4C371C #494C1C

triadic

#4C371C #1C4C37 #371C4C

tetradic

#4C371C #1C4C1F #1C314C #4C1C49

square

#4C371C #1C4C1F #1C314C #4C1C49

split-complementary

#4C371C #1C494C #1F1C4C

monochromatic

#161008 #1F170C #4C371C #79572C #A5783D

Accessibility & contrast

On white

11.23

#4C371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#4C371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C371C

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C371C	#FFFFFF	#000000	##FFFFFF
##4C371C	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E381A

Deuteranopia (green-blind)

#433D1D

Tritanopia (blue-blind)

#533231

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4c371c;
/* rgb */ color: rgb(76, 55, 28);
/* oklch */ color: oklch(35.4% 0.051 71.9);

Tailwind

colors: {
  custom: {
    50: '#806d59',
    500: '#4c371c',
    950: '#000000',
  },
}

SCSS

$custom: #4c371c;
$custom-light: #806d59;
$custom-dark: #000000;

JSON

{
  "hex": "#4c371c",
  "rgb": {
    "r": 76,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 33.75,
    "s": 46.154,
    "l": 20.392
  },
  "oklch": {
    "l": 0.3539,
    "c": 0.05069,
    "h": 71.9
  },
  "luminance": 0.04353
}

Semantic roles & 50–950 ramp

primary

#4C371C

secondary

#425E82

accent

#8CD652

background

#F8F6F5

surface

#EFEBE9

border

#CAC6C5

text

#0A0703

muted

#7C7A78

Preview Lab

Preview with #4C371C

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

Preview Lab → · Contrast checker → · Palette generator →