#4F0D17#4F0D17

#4F0D17 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.4% C 0.096 H 17.9°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D17
RGB	rgb(79, 13, 23)
HSL	hsl(351, 72%, 18%)
HSV	hsv(351, 84%, 31%)
CMYK	cmyk(0%, 83.5%, 70.9%, 69%)
CIE-LAB	lab(15.55, 30.71, 12.33)
CIE-LCH	lch(15.55, 33.10, 21.88°)
OKLab	oklab(28.4% 0.0914 0.0295)
OKLCH	oklch(28.4% 0.096 17.9)
XYZ	xyz(3.5234, 2.0125, 1.0134)
Luminance	0.0201 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D17 #0D4F45

analogous

#4F0D38 #4F0D17 #4F240D

triadic

#4F0D17 #174F0D #0D174F

tetradic

#4F0D17 #384F0D #0D4F45 #240D4F

square

#4F0D17 #384F0D #0D4F45 #240D4F

split-complementary

#4F0D17 #0D4F24 #0D384F

monochromatic

#1A0408 #1A0408 #4F0D17 #841626 #B81E36

Accessibility & contrast

On white

14.97

#4F0D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D17

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D17	#FFFFFF	#000000	##FFFFFF
##4F0D17	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)

#201E17

Deuteranopia (green-blind)

#312C15

Tritanopia (blue-blind)

#570011

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0d17;
/* rgb */ color: rgb(79, 13, 23);
/* oklch */ color: oklch(28.4% 0.096 17.9);

Tailwind

colors: {
  custom: {
    50: '#865353',
    500: '#4f0d17',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d17;
$custom-light: #865353;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d17",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 23
  },
  "hsl": {
    "h": 350.909,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.284,
    "c": 0.09601,
    "h": 17.9
  },
  "luminance": 0.02012
}

Semantic roles & 50–950 ramp

primary

#4F0D17

secondary

#2E8A7C

accent

#EED339

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4F0D17

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

Preview Lab → · Contrast checker → · Palette generator →