#4F0C15#4F0C15

#4F0C15 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.097 H 19.2°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F0C15
RGB	rgb(79, 12, 21)
HSL	hsl(352, 74%, 18%)
HSV	hsv(352, 85%, 31%)
CMYK	cmyk(0%, 84.8%, 73.4%, 69%)
CIE-LAB	lab(15.38, 30.95, 13.54)
CIE-LCH	lch(15.38, 33.78, 23.63°)
OKLab	oklab(28.26% 0.0916 0.032)
OKLCH	oklch(28.26% 0.097 19.2)
XYZ	xyz(3.4917, 1.9799, 0.9076)
Luminance	0.0198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0C15 #0C4F46

analogous

#4F0C36 #4F0C15 #4F240C

triadic

#4F0C15 #154F0C #0C154F

tetradic

#4F0C15 #364F0C #0C4F46 #240C4F

square

#4F0C15 #364F0C #0C4F46 #240C4F

split-complementary

#4F0C15 #0C4F24 #0C364F

monochromatic

#1B0407 #1B0407 #4F0C15 #841423 #B91C31

Accessibility & contrast

On white

15.05

#4F0C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0C15

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0C15	#FFFFFF	#000000	##FFFFFF
##4F0C15	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D15

Deuteranopia (green-blind)

#312C13

Tritanopia (blue-blind)

#580010

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4f0c15;
/* rgb */ color: rgb(79, 12, 21);
/* oklch */ color: oklch(28.3% 0.097 19.2);

Tailwind

colors: {
  custom: {
    50: '#865252',
    500: '#4f0c15',
    950: '#000000',
  },
}

SCSS

$custom: #4f0c15;
$custom-light: #865252;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0c15",
  "rgb": {
    "r": 79,
    "g": 12,
    "b": 21
  },
  "hsl": {
    "h": 351.94,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2826,
    "c": 0.09706,
    "h": 19.2
  },
  "luminance": 0.01979
}

Semantic roles & 50–950 ramp

primary

#4F0C15

secondary

#2C8B7E

accent

#F0D738

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4F0C15

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

Preview Lab → · Contrast checker → · Palette generator →