#4C1F0C#4C1F0C

#4C1F0C is a dark, moderate orange. Relative luminance 0.025; OKLCH L 30.2% C 0.074 H 41.9°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#4C1F0C
RGB	rgb(76, 31, 12)
HSL	hsl(18, 73%, 17%)
HSV	hsv(18, 84%, 30%)
CMYK	cmyk(0%, 59.2%, 84.2%, 70.2%)
CIE-LAB	lab(18.11, 19.89, 21.90)
CIE-LCH	lch(18.11, 29.58, 47.75°)
OKLab	oklab(30.16% 0.0553 0.0497)
OKLCH	oklch(30.16% 0.074 41.9)
XYZ	xyz(3.5372, 2.5435, 0.6524)
Luminance	0.0254 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1F0C #0C394C

analogous

#4C0C19 #4C1F0C #4C3F0C

triadic

#4C1F0C #0C4C1F #1F0C4C

tetradic

#4C1F0C #194C0C #0C394C #3F0C4C

square

#4C1F0C #194C0C #0C394C #3F0C4C

split-complementary

#4C1F0C #0C4C3F #0C194C

monochromatic

#1A0B04 #1A0B04 #4C1F0C #813514 #B64A1D

Accessibility & contrast

On white

13.92

#4C1F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#4C1F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1F0C

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1F0C	#FFFFFF	#000000	##FFFFFF
##4C1F0C	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260A

Deuteranopia (green-blind)

#36300B

Tritanopia (blue-blind)

#54151B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4c1f0c;
/* rgb */ color: rgb(76, 31, 12);
/* oklch */ color: oklch(30.2% 0.074 41.9);

Tailwind

colors: {
  custom: {
    50: '#835c4c',
    500: '#4c1f0c',
    950: '#000000',
  },
}

SCSS

$custom: #4c1f0c;
$custom-light: #835c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1f0c",
  "rgb": {
    "r": 76,
    "g": 31,
    "b": 12
  },
  "hsl": {
    "h": 17.813,
    "s": 72.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.30156,
    "c": 0.07437,
    "h": 41.9
  },
  "luminance": 0.02543
}

Semantic roles & 50–950 ramp

primary

#4C1F0C

secondary

#2C6C88

accent

#B9EF38

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #4C1F0C

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

Preview Lab → · Contrast checker → · Palette generator →