#4D0E18#4D0E18

#4D0E18 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.1% C 0.093 H 16.9°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D0E18
RGB	rgb(77, 14, 24)
HSL	hsl(350, 69%, 18%)
HSV	hsv(350, 82%, 30%)
CMYK	cmyk(0%, 81.8%, 68.8%, 69.8%)
CIE-LAB	lab(15.27, 29.70, 11.15)
CIE-LCH	lch(15.27, 31.72, 20.58°)
OKLab	oklab(28.11% 0.0887 0.027)
OKLCH	oklch(28.11% 0.093 16.9)
XYZ	xyz(3.3828, 1.9583, 1.0638)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0E18 #0E4D43

analogous

#4D0E37 #4D0E18 #4D230E

triadic

#4D0E18 #184D0E #0E184D

tetradic

#4D0E18 #374D0E #0E4D43 #230E4D

square

#4D0E18 #374D0E #0E4D43 #230E4D

split-complementary

#4D0E18 #0E4D23 #0E374D

monochromatic

#1A0508 #1A0508 #4D0E18 #811728 #B52138

Accessibility & contrast

On white

15.09

#4D0E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4D0E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0E18

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0E18	#FFFFFF	#000000	##FFFFFF
##4D0E18	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E18

Deuteranopia (green-blind)

#2F2B16

Tritanopia (blue-blind)

#550012

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0e18;
/* rgb */ color: rgb(77, 14, 24);
/* oklch */ color: oklch(28.1% 0.093 16.9);

Tailwind

colors: {
  custom: {
    50: '#845354',
    500: '#4d0e18',
    950: '#000000',
  },
}

SCSS

$custom: #4d0e18;
$custom-light: #845354;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0e18",
  "rgb": {
    "r": 77,
    "g": 14,
    "b": 24
  },
  "hsl": {
    "h": 350.476,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28114,
    "c": 0.09267,
    "h": 16.9
  },
  "luminance": 0.01958
}

Semantic roles & 50–950 ramp

primary

#4D0E18

secondary

#2F887A

accent

#ECD03C

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4D0E18

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

Preview Lab → · Contrast checker → · Palette generator →