#4B0E13#4B0E13

#4B0E13 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.6% C 0.091 H 21.2°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#4B0E13
RGB	rgb(75, 14, 19)
HSL	hsl(355, 69%, 17%)
HSV	hsv(355, 81%, 29%)
CMYK	cmyk(0%, 81.3%, 74.7%, 70.6%)
CIE-LAB	lab(14.72, 28.64, 13.83)
CIE-LCH	lch(14.72, 31.81, 25.78°)
OKLab	oklab(27.6% 0.0844 0.0328)
OKLCH	oklch(27.6% 0.091 21.2)
XYZ	xyz(3.1766, 1.8574, 0.8072)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0E13 #0E4B46

analogous

#4B0E31 #4B0E13 #4B280E

triadic

#4B0E13 #134B0E #0E134B

tetradic

#4B0E13 #314B0E #0E4B46 #280E4B

square

#4B0E13 #314B0E #0E4B46 #280E4B

split-complementary

#4B0E13 #0E4B28 #0E314B

monochromatic

#1A0507 #1A0507 #4B0E13 #7F1820 #B2212D

Accessibility & contrast

On white

15.31

#4B0E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#4B0E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0E13

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0E13	#FFFFFF	#000000	##FFFFFF
##4B0E13	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D13

Deuteranopia (green-blind)

#2F2A11

Tritanopia (blue-blind)

#530010

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #4b0e13;
/* rgb */ color: rgb(75, 14, 19);
/* oklch */ color: oklch(27.6% 0.091 21.2);

Tailwind

colors: {
  custom: {
    50: '#835250',
    500: '#4b0e13',
    950: '#000000',
  },
}

SCSS

$custom: #4b0e13;
$custom-light: #835250;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0e13",
  "rgb": {
    "r": 75,
    "g": 14,
    "b": 19
  },
  "hsl": {
    "h": 355.082,
    "s": 68.539,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27595,
    "c": 0.09053,
    "h": 21.2
  },
  "luminance": 0.01857
}

Semantic roles & 50–950 ramp

primary

#4B0E13

secondary

#2F867F

accent

#EBDD3C

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0B0202

muted

#7C7878

Preview Lab

Preview with #4B0E13

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

Preview Lab → · Contrast checker → · Palette generator →