#4F0D18#4F0D18

#4F0D18 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.4% C 0.096 H 17.0°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D18
RGB	rgb(79, 13, 24)
HSL	hsl(350, 72%, 18%)
HSV	hsv(350, 84%, 31%)
CMYK	cmyk(0%, 83.5%, 69.6%, 69%)
CIE-LAB	lab(15.57, 30.78, 11.64)
CIE-LCH	lch(15.57, 32.91, 20.71°)
OKLab	oklab(28.42% 0.0918 0.028)
OKLCH	oklch(28.42% 0.096 17)
XYZ	xyz(3.5336, 2.0166, 1.0672)
Luminance	0.0202 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D18 #0D4F44

analogous

#4F0D39 #4F0D18 #4F230D

triadic

#4F0D18 #184F0D #0D184F

tetradic

#4F0D18 #394F0D #0D4F44 #230D4F

square

#4F0D18 #394F0D #0D4F44 #230D4F

split-complementary

#4F0D18 #0D4F23 #0D394F

monochromatic

#1A0408 #1A0408 #4F0D18 #841628 #B81E38

Accessibility & contrast

On white

14.97

#4F0D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D18

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D18	#FFFFFF	#000000	##FFFFFF
##4F0D18	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201E18

Deuteranopia (green-blind)

#302C16

Tritanopia (blue-blind)

#570012

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0d18;
/* rgb */ color: rgb(79, 13, 24);
/* oklch */ color: oklch(28.4% 0.096 17.0);

Tailwind

colors: {
  custom: {
    50: '#865354',
    500: '#4f0d18',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d18;
$custom-light: #865354;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d18",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 24
  },
  "hsl": {
    "h": 350,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28422,
    "c": 0.09601,
    "h": 17
  },
  "luminance": 0.02016
}

Semantic roles & 50–950 ramp

primary

#4F0D18

secondary

#2E8A7B

accent

#EED039

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4F0D18

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

Preview Lab → · Contrast checker → · Palette generator →