#4B141A#4B141A

#4B141A is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.5% C 0.083 H 17.9°. Best body text is #FFFFFF at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#4B141A
RGB	rgb(75, 20, 26)
HSL	hsl(353, 58%, 19%)
HSV	hsv(353, 73%, 29%)
CMYK	cmyk(0%, 73.3%, 65.3%, 70.6%)
CIE-LAB	lab(15.86, 26.44, 10.40)
CIE-LCH	lch(15.86, 28.41, 21.48°)
OKLab	oklab(28.49% 0.079 0.0255)
OKLCH	oklch(28.49% 0.083 17.9)
XYZ	xyz(3.3386, 2.0712, 1.2011)
Luminance	0.0207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B141A #144B45

analogous

#4B1435 #4B141A #4B2914

triadic

#4B141A #1A4B14 #141A4B

tetradic

#4B141A #354B14 #144B45 #29144B

square

#4B141A #354B14 #144B45 #29144B

split-complementary

#4B141A #144B29 #14354B

monochromatic

#180608 #1B0709 #4B141A #7B212B #AC2E3B

Accessibility & contrast

On white

14.85

#4B141A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4B141A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B141A

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B141A	#FFFFFF	#000000	##FFFFFF
##4B141A	1.00	14.85	1.41	14.85
#FFFFFF	14.85	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22201A

Deuteranopia (green-blind)

#302C19

Tritanopia (blue-blind)

#530817

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4b141a;
/* rgb */ color: rgb(75, 20, 26);
/* oklch */ color: oklch(28.5% 0.083 17.9);

Tailwind

colors: {
  custom: {
    50: '#825556',
    500: '#4b141a',
    950: '#000000',
  },
}

SCSS

$custom: #4b141a;
$custom-light: #825556;
$custom-dark: #000000;

JSON

{
  "hex": "#4b141a",
  "rgb": {
    "r": 75,
    "g": 20,
    "b": 26
  },
  "hsl": {
    "h": 353.455,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28489,
    "c": 0.08296,
    "h": 17.9
  },
  "luminance": 0.02071
}

Semantic roles & 50–950 ramp

primary

#4B141A

secondary

#38837B

accent

#E1D047

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4B141A

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

Preview Lab → · Contrast checker → · Palette generator →