#4F0F1F#4F0F1F

#4F0F1F is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.8% C 0.094 H 11.0°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#4F0F1F
RGB	rgb(79, 15, 31)
HSL	hsl(345, 68%, 18%)
HSV	hsv(345, 81%, 31%)
CMYK	cmyk(0%, 81%, 60.8%, 69%)
CIE-LAB	lab(16.02, 30.56, 7.16)
CIE-LCH	lch(16.02, 31.39, 13.18°)
OKLab	oklab(28.81% 0.0925 0.018)
OKLCH	oklch(28.81% 0.094 11)
XYZ	xyz(3.6429, 2.1034, 1.5102)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0F1F #0F4F3F

analogous

#4F0F3F #4F0F1F #4F1F0F

triadic

#4F0F1F #1F4F0F #0F1F4F

tetradic

#4F0F1F #3F4F0F #0F4F3F #1F0F4F

square

#4F0F1F #3F4F0F #0F4F3F #1F0F4F

split-complementary

#4F0F1F #0F4F1F #0F3F4F

monochromatic

#1A050A #1C050B #4F0F1F #821933 #B62347

Accessibility & contrast

On white

14.78

#4F0F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4F0F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0F1F

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0F1F	#FFFFFF	#000000	##FFFFFF
##4F0F1F	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201F1F

Deuteranopia (green-blind)

#302D1D

Tritanopia (blue-blind)

#570116

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4f0f1f;
/* rgb */ color: rgb(79, 15, 31);
/* oklch */ color: oklch(28.8% 0.094 11.0);

Tailwind

colors: {
  custom: {
    50: '#85545a',
    500: '#4f0f1f',
    950: '#000000',
  },
}

SCSS

$custom: #4f0f1f;
$custom-light: #85545a;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0f1f",
  "rgb": {
    "r": 79,
    "g": 15,
    "b": 31
  },
  "hsl": {
    "h": 345,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28808,
    "c": 0.09428,
    "h": 11
  },
  "luminance": 0.02103
}

Semantic roles & 50–950 ramp

primary

#4F0F1F

secondary

#318973

accent

#EBBF3D

background

#F8F5F5

surface

#F0E8E9

border

#CBC4C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #4F0F1F

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

Preview Lab → · Contrast checker → · Palette generator →