#4D1C0B#4D1C0B

#4D1C0B is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.8% C 0.079 H 38.8°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#4D1C0B
RGB	rgb(77, 28, 11)
HSL	hsl(15, 75%, 17%)
HSV	hsv(15, 86%, 30%)
CMYK	cmyk(0%, 63.6%, 85.7%, 69.8%)
CIE-LAB	lab(17.61, 22.04, 21.79)
CIE-LCH	lch(17.61, 30.99, 44.66°)
OKLab	oklab(29.81% 0.0616 0.0496)
OKLCH	oklch(29.81% 0.079 38.8)
XYZ	xyz(3.5366, 2.4329, 0.5999)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1C0B #0B3C4D

analogous

#4D0B1B #4D1C0B #4D3D0B

triadic

#4D1C0B #0B4D1C #1C0B4D

tetradic

#4D1C0B #1B4D0B #0B3C4D #3D0B4D

square

#4D1C0B #1B4D0B #0B3C4D #3D0B4D

split-complementary

#4D1C0B #0B4D3D #0B1B4D

monochromatic

#1B0A04 #1B0A04 #4D1C0B #832F13 #B8431A

Accessibility & contrast

On white

14.13

#4D1C0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4D1C0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1C0B

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1C0B	#FFFFFF	#000000	##FFFFFF
##4D1C0B	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2409

Deuteranopia (green-blind)

#362F09

Tritanopia (blue-blind)

#551118

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4d1c0b;
/* rgb */ color: rgb(77, 28, 11);
/* oklch */ color: oklch(29.8% 0.079 38.8);

Tailwind

colors: {
  custom: {
    50: '#845a4c',
    500: '#4d1c0b',
    950: '#000000',
  },
}

SCSS

$custom: #4d1c0b;
$custom-light: #845a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1c0b",
  "rgb": {
    "r": 77,
    "g": 28,
    "b": 11
  },
  "hsl": {
    "h": 15.455,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29808,
    "c": 0.07909,
    "h": 38.8
  },
  "luminance": 0.02432
}

Semantic roles & 50–950 ramp

primary

#4D1C0B

secondary

#2B7189

accent

#C1F236

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0401

muted

#7D7977

Preview Lab

Preview with #4D1C0B

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

Preview Lab → · Contrast checker → · Palette generator →