#4F0D10#4F0D10

#4F0D10 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.096 H 23.8°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D10
RGB	rgb(79, 13, 16)
HSL	hsl(357, 72%, 18%)
HSV	hsv(357, 84%, 31%)
CMYK	cmyk(0%, 83.5%, 79.7%, 69%)
CIE-LAB	lab(15.42, 30.30, 16.70)
CIE-LCH	lch(15.42, 34.60, 28.87°)
OKLab	oklab(28.26% 0.0883 0.039)
OKLCH	oklch(28.26% 0.096 23.8)
XYZ	xyz(3.4623, 1.9881, 0.6915)
Luminance	0.0199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D10 #0D4F4C

analogous

#4F0D31 #4F0D10 #4F2B0D

triadic

#4F0D10 #104F0D #0D104F

tetradic

#4F0D10 #314F0D #0D4F4C #2B0D4F

square

#4F0D10 #314F0D #0D4F4C #2B0D4F

split-complementary

#4F0D10 #0D4F2B #0D314F

monochromatic

#1A0405 #1A0405 #4F0D10 #84161B #B81E25

Accessibility & contrast

On white

15.03

#4F0D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D10

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D10	#FFFFFF	#000000	##FFFFFF
##4F0D10	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0F

Deuteranopia (green-blind)

#312C0E

Tritanopia (blue-blind)

#58000F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0d10;
/* rgb */ color: rgb(79, 13, 16);
/* oklch */ color: oklch(28.3% 0.096 23.8);

Tailwind

colors: {
  custom: {
    50: '#86524e',
    500: '#4f0d10',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d10;
$custom-light: #86524e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d10",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 16
  },
  "hsl": {
    "h": 357.273,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28263,
    "c": 0.09649,
    "h": 23.8
  },
  "luminance": 0.01988
}

Semantic roles & 50–950 ramp

primary

#4F0D10

secondary

#2E8A86

accent

#EEE639

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4F0D10

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

Preview Lab → · Contrast checker → · Palette generator →