#4F0E0B#4F0E0B

#4F0E0B is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.096 H 27.9°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#4F0E0B
RGB	rgb(79, 14, 11)
HSL	hsl(3, 76%, 18%)
HSV	hsv(3, 86%, 31%)
CMYK	cmyk(0%, 82.3%, 86.1%, 69%)
CIE-LAB	lab(15.49, 29.68, 19.25)
CIE-LCH	lch(15.49, 35.38, 32.97°)
OKLab	oklab(28.29% 0.0851 0.045)
OKLCH	oklch(28.29% 0.096 27.9)
XYZ	xyz(3.4423, 2.0010, 0.5215)
Luminance	0.0200 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0E0B #0B4C4F

analogous

#4F0B2A #4F0E0B #4F300B

triadic

#4F0E0B #0B4F0E #0E0B4F

tetradic

#4F0E0B #2A4F0B #0B4C4F #300B4F

square

#4F0E0B #2A4F0B #0B4C4F #300B4F

split-complementary

#4F0E0B #0B4F30 #0B2A4F

monochromatic

#1B0504 #1B0504 #4F0E0B #851812 #BA211A

Accessibility & contrast

On white

15.00

#4F0E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0E0B

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0E0B	#FFFFFF	#000000	##FFFFFF
##4F0E0B	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E0A

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#58000E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0e0b;
/* rgb */ color: rgb(79, 14, 11);
/* oklch */ color: oklch(28.3% 0.096 27.9);

Tailwind

colors: {
  custom: {
    50: '#87534b',
    500: '#4f0e0b',
    950: '#000000',
  },
}

SCSS

$custom: #4f0e0b;
$custom-light: #87534b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0e0b",
  "rgb": {
    "r": 79,
    "g": 14,
    "b": 11
  },
  "hsl": {
    "h": 2.647,
    "s": 75.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28292,
    "c": 0.09624,
    "h": 27.9
  },
  "luminance": 0.02001
}

Semantic roles & 50–950 ramp

primary

#4F0E0B

secondary

#2B878B

accent

#EAF236

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4F0E0B

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

Preview Lab → · Contrast checker → · Palette generator →