#4C1F0D#4C1F0D

#4C1F0D is a dark, moderate orange. Relative luminance 0.025; OKLCH L 30.2% C 0.074 H 41.2°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#4C1F0D
RGB	rgb(76, 31, 13)
HSL	hsl(17, 71%, 17%)
HSV	hsv(17, 83%, 30%)
CMYK	cmyk(0%, 59.2%, 82.9%, 70.2%)
CIE-LAB	lab(18.13, 19.94, 21.45)
CIE-LCH	lch(18.13, 29.28, 47.08°)
OKLab	oklab(30.17% 0.0557 0.0487)
OKLCH	oklch(30.17% 0.074 41.2)
XYZ	xyz(3.5435, 2.5460, 0.6855)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1F0D #0D3A4C

analogous

#4C0D1A #4C1F0D #4C3F0D

triadic

#4C1F0D #0D4C1F #1F0D4C

tetradic

#4C1F0D #1A4C0D #0D3A4C #3F0D4C

square

#4C1F0D #1A4C0D #0D3A4C #3F0D4C

split-complementary

#4C1F0D #0D4C3F #0D1A4C

monochromatic

#1A0B04 #1A0B04 #4C1F0D #803416 #B54A1F

Accessibility & contrast

On white

13.91

#4C1F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4C1F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1F0D

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1F0D	#FFFFFF	#000000	##FFFFFF
##4C1F0D	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B260B

Deuteranopia (green-blind)

#36300C

Tritanopia (blue-blind)

#54151B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c1f0d;
/* rgb */ color: rgb(76, 31, 13);
/* oklch */ color: oklch(30.2% 0.074 41.2);

Tailwind

colors: {
  custom: {
    50: '#835c4d',
    500: '#4c1f0d',
    950: '#000000',
  },
}

SCSS

$custom: #4c1f0d;
$custom-light: #835c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1f0d",
  "rgb": {
    "r": 76,
    "g": 31,
    "b": 13
  },
  "hsl": {
    "h": 17.143,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30168,
    "c": 0.07399,
    "h": 41.2
  },
  "luminance": 0.02546
}

Semantic roles & 50–950 ramp

primary

#4C1F0D

secondary

#2E6E87

accent

#BAEE3A

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #4C1F0D

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

Preview Lab → · Contrast checker → · Palette generator →