#4F1F0D#4F1F0D

#4F1F0D is a dark, moderate orange. Relative luminance 0.027; OKLCH L 30.7% C 0.078 H 40.1°. Best body text is #FFFFFF at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#4F1F0D
RGB	rgb(79, 31, 13)
HSL	hsl(16, 72%, 18%)
HSV	hsv(16, 84%, 31%)
CMYK	cmyk(0%, 60.8%, 83.5%, 69%)
CIE-LAB	lab(18.68, 21.31, 22.23)
CIE-LCH	lch(18.68, 30.79, 46.22°)
OKLab	oklab(30.7% 0.0595 0.0501)
OKLCH	oklch(30.7% 0.078 40.1)
XYZ	xyz(3.7875, 2.6718, 0.6970)
Luminance	0.0267 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1F0D #0D3D4F

analogous

#4F0D1C #4F1F0D #4F400D

triadic

#4F1F0D #0D4F1F #1F0D4F

tetradic

#4F1F0D #1C4F0D #0D3D4F #400D4F

square

#4F1F0D #1C4F0D #0D3D4F #400D4F

split-complementary

#4F1F0D #0D4F40 #0D1C4F

monochromatic

#1A0A04 #1A0A04 #4F1F0D #843416 #B8481E

Accessibility & contrast

On white

13.69

#4F1F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4F1F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1F0D

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1F0D	#FFFFFF	#000000	##FFFFFF
##4F1F0D	1.00	13.69	1.53	13.69
#FFFFFF	13.69	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C270B

Deuteranopia (green-blind)

#38320C

Tritanopia (blue-blind)

#57141B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4f1f0d;
/* rgb */ color: rgb(79, 31, 13);
/* oklch */ color: oklch(30.7% 0.078 40.1);

Tailwind

colors: {
  custom: {
    50: '#855c4d',
    500: '#4f1f0d',
    950: '#000000',
  },
}

SCSS

$custom: #4f1f0d;
$custom-light: #855c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1f0d",
  "rgb": {
    "r": 79,
    "g": 31,
    "b": 13
  },
  "hsl": {
    "h": 16.364,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.30697,
    "c": 0.07782,
    "h": 40.1
  },
  "luminance": 0.02671
}

Semantic roles & 50–950 ramp

primary

#4F1F0D

secondary

#2E718A

accent

#BDEE39

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4F1F0D

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

Preview Lab → · Contrast checker → · Palette generator →