#4F1A0C#4F1A0C

#4F1A0C is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.9% C 0.083 H 35.7°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F1A0C
RGB	rgb(79, 26, 12)
HSL	hsl(13, 74%, 18%)
HSV	hsv(13, 85%, 31%)
CMYK	cmyk(0%, 67.1%, 84.8%, 69%)
CIE-LAB	lab(17.59, 24.07, 21.41)
CIE-LCH	lch(17.59, 32.21, 41.65°)
OKLab	oklab(29.87% 0.0678 0.0487)
OKLCH	oklch(29.87% 0.083 35.7)
XYZ	xyz(3.6606, 2.4281, 0.6237)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1A0C #0C414F

analogous

#4F0C20 #4F1A0C #4F3B0C

triadic

#4F1A0C #0C4F1A #1A0C4F

tetradic

#4F1A0C #204F0C #0C414F #3B0C4F

square

#4F1A0C #204F0C #0C414F #3B0C4F

split-complementary

#4F1A0C #0C4F3B #0C204F

monochromatic

#1B0904 #1B0904 #4F1A0C #842B14 #B93D1C

Accessibility & contrast

On white

14.14

#4F1A0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4F1A0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1A0C

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1A0C	#FFFFFF	#000000	##FFFFFF
##4F1A0C	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29240A

Deuteranopia (green-blind)

#36300A

Tritanopia (blue-blind)

#580D17

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4f1a0c;
/* rgb */ color: rgb(79, 26, 12);
/* oklch */ color: oklch(29.9% 0.083 35.7);

Tailwind

colors: {
  custom: {
    50: '#86594c',
    500: '#4f1a0c',
    950: '#000000',
  },
}

SCSS

$custom: #4f1a0c;
$custom-light: #86594c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1a0c",
  "rgb": {
    "r": 79,
    "g": 26,
    "b": 12
  },
  "hsl": {
    "h": 12.537,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2987,
    "c": 0.08348,
    "h": 35.7
  },
  "luminance": 0.02428
}

Semantic roles & 50–950 ramp

primary

#4F1A0C

secondary

#2C778B

accent

#CAF038

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4F1A0C

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

Preview Lab → · Contrast checker → · Palette generator →