#4D1D0B#4D1D0B

#4D1D0B is a dark, moderate orange. Relative luminance 0.025; OKLCH L 30.0% C 0.078 H 39.9°. Best body text is #FFFFFF at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#4D1D0B
RGB	rgb(77, 29, 11)
HSL	hsl(16, 75%, 17%)
HSV	hsv(16, 86%, 30%)
CMYK	cmyk(0%, 62.3%, 85.7%, 69.8%)
CIE-LAB	lab(17.83, 21.47, 22.05)
CIE-LCH	lch(17.83, 30.78, 45.76°)
OKLab	oklab(29.98% 0.0599 0.0501)
OKLCH	oklch(29.98% 0.078 39.9)
XYZ	xyz(3.5607, 2.4811, 0.6080)
Luminance	0.0248 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1D0B #0B3B4D

analogous

#4D0B1A #4D1D0B #4D3E0B

triadic

#4D1D0B #0B4D1D #1D0B4D

tetradic

#4D1D0B #1A4D0B #0B3B4D #3E0B4D

square

#4D1D0B #1A4D0B #0B3B4D #3E0B4D

split-complementary

#4D1D0B #0B4D3E #0B1A4D

monochromatic

#1B0A04 #1B0A04 #4D1D0B #833113 #B8451A

Accessibility & contrast

On white

14.04

#4D1D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4D1D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1D0B

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1D0B	#FFFFFF	#000000	##FFFFFF
##4D1D0B	1.00	14.04	1.50	14.04
#FFFFFF	14.04	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2509

Deuteranopia (green-blind)

#36300A

Tritanopia (blue-blind)

#551219

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4d1d0b;
/* rgb */ color: rgb(77, 29, 11);
/* oklch */ color: oklch(30.0% 0.078 39.9);

Tailwind

colors: {
  custom: {
    50: '#845b4c',
    500: '#4d1d0b',
    950: '#000000',
  },
}

SCSS

$custom: #4d1d0b;
$custom-light: #845b4c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1d0b",
  "rgb": {
    "r": 77,
    "g": 29,
    "b": 11
  },
  "hsl": {
    "h": 16.364,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29975,
    "c": 0.07804,
    "h": 39.9
  },
  "luminance": 0.02481
}

Semantic roles & 50–950 ramp

primary

#4D1D0B

secondary

#2B6F89

accent

#BEF236

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4D1D0B

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

Preview Lab → · Contrast checker → · Palette generator →