#4D0C18#4D0C18

#4D0C18 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.9% C 0.095 H 16.0°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D0C18
RGB	rgb(77, 12, 24)
HSL	hsl(349, 73%, 17%)
HSV	hsv(349, 84%, 30%)
CMYK	cmyk(0%, 84.4%, 68.8%, 69.8%)
CIE-LAB	lab(14.99, 30.47, 10.79)
CIE-LCH	lch(14.99, 32.32, 19.51°)
OKLab	oklab(27.91% 0.0911 0.0262)
OKLCH	oklch(27.91% 0.095 16)
XYZ	xyz(3.3573, 1.9072, 1.0553)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0C18 #0C4D41

analogous

#4D0C39 #4D0C18 #4D200C

triadic

#4D0C18 #184D0C #0C184D

tetradic

#4D0C18 #394D0C #0C4D41 #200C4D

square

#4D0C18 #394D0C #0C4D41 #200C4D

split-complementary

#4D0C18 #0C4D20 #0C394D

monochromatic

#1A0408 #1A0408 #4D0C18 #821429 #B71D39

Accessibility & contrast

On white

15.20

#4D0C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4D0C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0C18

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0C18	#FFFFFF	#000000	##FFFFFF
##4D0C18	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1D18

Deuteranopia (green-blind)

#2F2B16

Tritanopia (blue-blind)

#550011

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0c18;
/* rgb */ color: rgb(77, 12, 24);
/* oklch */ color: oklch(27.9% 0.095 16.0);

Tailwind

colors: {
  custom: {
    50: '#845254',
    500: '#4d0c18',
    950: '#000000',
  },
}

SCSS

$custom: #4d0c18;
$custom-light: #845254;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0c18",
  "rgb": {
    "r": 77,
    "g": 12,
    "b": 24
  },
  "hsl": {
    "h": 348.923,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27911,
    "c": 0.0948,
    "h": 16
  },
  "luminance": 0.01907
}

Semantic roles & 50–950 ramp

primary

#4D0C18

secondary

#2C8978

accent

#F0CE38

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4D0C18

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

Preview Lab → · Contrast checker → · Palette generator →