#4D0D19#4D0D19

#4D0D19 is a dark, moderate red. Relative luminance 0.019; OKLCH L 28.0% C 0.094 H 15.5°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#4D0D19
RGB	rgb(77, 13, 25)
HSL	hsl(349, 71%, 18%)
HSV	hsv(349, 83%, 30%)
CMYK	cmyk(0%, 83.1%, 67.5%, 69.8%)
CIE-LAB	lab(15.15, 30.16, 10.27)
CIE-LCH	lch(15.15, 31.86, 18.80°)
OKLab	oklab(28.03% 0.0904 0.025)
OKLCH	oklch(28.03% 0.094 15.5)
XYZ	xyz(3.3803, 1.9363, 1.1153)
Luminance	0.0194 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0D19 #0D4D41

analogous

#4D0D39 #4D0D19 #4D210D

triadic

#4D0D19 #194D0D #0D194D

tetradic

#4D0D19 #394D0D #0D4D41 #210D4D

square

#4D0D19 #394D0D #0D4D41 #210D4D

split-complementary

#4D0D19 #0D4D21 #0D394D

monochromatic

#1A0409 #1A0409 #4D0D19 #81162A #B61F3B

Accessibility & contrast

On white

15.14

#4D0D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4D0D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D19

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0D19	#FFFFFF	#000000	##FFFFFF
##4D0D19	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D19

Deuteranopia (green-blind)

#2F2B17

Tritanopia (blue-blind)

#550012

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0d19;
/* rgb */ color: rgb(77, 13, 25);
/* oklch */ color: oklch(28.0% 0.094 15.5);

Tailwind

colors: {
  custom: {
    50: '#845255',
    500: '#4d0d19',
    950: '#000000',
  },
}

SCSS

$custom: #4d0d19;
$custom-light: #845255;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0d19",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 25
  },
  "hsl": {
    "h": 348.75,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28034,
    "c": 0.09377,
    "h": 15.5
  },
  "luminance": 0.01936
}

Semantic roles & 50–950 ramp

primary

#4D0D19

secondary

#2E8877

accent

#EECC3A

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0203

muted

#7D7878

Preview Lab

Preview with #4D0D19

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

Preview Lab → · Contrast checker → · Palette generator →