#4D1F0C#4D1F0C

#4D1F0C is a dark, moderate orange. Relative luminance 0.026; OKLCH L 30.3% C 0.076 H 41.5°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#4D1F0C
RGB	rgb(77, 31, 12)
HSL	hsl(18, 73%, 17%)
HSV	hsv(18, 84%, 30%)
CMYK	cmyk(0%, 59.7%, 84.4%, 69.8%)
CIE-LAB	lab(18.30, 20.35, 22.16)
CIE-LCH	lch(18.30, 30.09, 47.44°)
OKLab	oklab(30.33% 0.0566 0.0501)
OKLCH	oklch(30.33% 0.076 41.5)
XYZ	xyz(3.6173, 2.5848, 0.6562)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1F0C #0C3A4D

analogous

#4D0C1A #4D1F0C #4D3F0C

triadic

#4D1F0C #0C4D1F #1F0C4D

tetradic

#4D1F0C #1A4D0C #0C3A4D #3F0C4D

square

#4D1F0C #1A4D0C #0C3A4D #3F0C4D

split-complementary

#4D1F0C #0C4D3F #0C1A4D

monochromatic

#1A0B04 #1A0B04 #4D1F0C #823414 #B74A1D

Accessibility & contrast

On white

13.84

#4D1F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4D1F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1F0C

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1F0C	#FFFFFF	#000000	##FFFFFF
##4D1F0C	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260A

Deuteranopia (green-blind)

#37310B

Tritanopia (blue-blind)

#55151B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4d1f0c;
/* rgb */ color: rgb(77, 31, 12);
/* oklch */ color: oklch(30.3% 0.076 41.5);

Tailwind

colors: {
  custom: {
    50: '#845c4c',
    500: '#4d1f0c',
    950: '#000000',
  },
}

SCSS

$custom: #4d1f0c;
$custom-light: #845c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1f0c",
  "rgb": {
    "r": 77,
    "g": 31,
    "b": 12
  },
  "hsl": {
    "h": 17.538,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30332,
    "c": 0.07564,
    "h": 41.5
  },
  "luminance": 0.02584
}

Semantic roles & 50–950 ramp

primary

#4D1F0C

secondary

#2C6E89

accent

#BAF038

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4D1F0C

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

Preview Lab → · Contrast checker → · Palette generator →