#4F0F15#4F0F15

#4F0F15 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.6% C 0.094 H 20.6°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#4F0F15
RGB	rgb(79, 15, 21)
HSL	hsl(354, 68%, 18%)
HSV	hsv(354, 81%, 31%)
CMYK	cmyk(0%, 81%, 73.4%, 69%)
CIE-LAB	lab(15.79, 29.80, 14.06)
CIE-LCH	lch(15.79, 32.95, 25.25°)
OKLab	oklab(28.56% 0.088 0.0331)
OKLCH	oklch(28.56% 0.094 20.6)
XYZ	xyz(3.5310, 2.0586, 0.9207)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0F15 #0F4F49

analogous

#4F0F35 #4F0F15 #4F290F

triadic

#4F0F15 #154F0F #0F154F

tetradic

#4F0F15 #354F0F #0F4F49 #290F4F

square

#4F0F15 #354F0F #0F4F49 #290F4F

split-complementary

#4F0F15 #0F4F29 #0F354F

monochromatic

#1A0507 #1C0507 #4F0F15 #821923 #B62330

Accessibility & contrast

On white

14.88

#4F0F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4F0F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0F15

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0F15	#FFFFFF	#000000	##FFFFFF
##4F0F15	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211F15

Deuteranopia (green-blind)

#312C13

Tritanopia (blue-blind)

#580012

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0f15;
/* rgb */ color: rgb(79, 15, 21);
/* oklch */ color: oklch(28.6% 0.094 20.6);

Tailwind

colors: {
  custom: {
    50: '#865352',
    500: '#4f0f15',
    950: '#000000',
  },
}

SCSS

$custom: #4f0f15;
$custom-light: #865352;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0f15",
  "rgb": {
    "r": 79,
    "g": 15,
    "b": 21
  },
  "hsl": {
    "h": 354.375,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28564,
    "c": 0.09401,
    "h": 20.6
  },
  "luminance": 0.02058
}

Semantic roles & 50–950 ramp

primary

#4F0F15

secondary

#318981

accent

#EBDB3D

background

#F8F4F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4F0F15

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

Preview Lab → · Contrast checker → · Palette generator →