#4F131E#4F131E

#4F131E is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.2% C 0.089 H 14.0°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#4F131E
RGB	rgb(79, 19, 30)
HSL	hsl(349, 61%, 19%)
HSV	hsv(349, 76%, 31%)
CMYK	cmyk(0%, 75.9%, 62%, 69%)
CIE-LAB	lab(16.61, 28.76, 8.69)
CIE-LCH	lch(16.61, 30.04, 16.81°)
OKLab	oklab(29.24% 0.0866 0.0216)
OKLCH	oklch(29.24% 0.089 14)
XYZ	xyz(3.6920, 2.2223, 1.4626)
Luminance	0.0222 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F131E #134F44

analogous

#4F133C #4F131E #4F2613

triadic

#4F131E #1E4F13 #131E4F

tetradic

#4F131E #3C4F13 #134F44 #26134F

square

#4F131E #3C4F13 #134F44 #26134F

split-complementary

#4F131E #134F26 #133C4F

monochromatic

#190609 #1E070B #4F131E #801F31 #B22B43

Accessibility & contrast

On white

14.54

#4F131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4F131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F131E

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F131E	#FFFFFF	#000000	##FFFFFF
##4F131E	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22211E

Deuteranopia (green-blind)

#322E1C

Tritanopia (blue-blind)

#570617

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4f131e;
/* rgb */ color: rgb(79, 19, 30);
/* oklch */ color: oklch(29.2% 0.089 14.0);

Tailwind

colors: {
  custom: {
    50: '#855559',
    500: '#4f131e',
    950: '#000000',
  },
}

SCSS

$custom: #4f131e;
$custom-light: #855559;
$custom-dark: #000000;

JSON

{
  "hex": "#4f131e",
  "rgb": {
    "r": 79,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 349,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29239,
    "c": 0.08926,
    "h": 14
  },
  "luminance": 0.02222
}

Semantic roles & 50–950 ramp

primary

#4F131E

secondary

#368879

accent

#E4C743

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #4F131E

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

Preview Lab → · Contrast checker → · Palette generator →