#4D0D0F#4D0D0F

#4D0D0F is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.8% C 0.094 H 24.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#4D0D0F
RGB	rgb(77, 13, 15)
HSL	hsl(358, 71%, 18%)
HSV	hsv(358, 83%, 30%)
CMYK	cmyk(0%, 83.1%, 80.5%, 69.8%)
CIE-LAB	lab(14.96, 29.53, 16.56)
CIE-LCH	lch(14.96, 33.86, 29.27°)
OKLab	oklab(27.83% 0.0859 0.0389)
OKLCH	oklch(27.83% 0.094 24.4)
XYZ	xyz(3.2911, 1.9006, 0.6454)
Luminance	0.0190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0D0F #0D4D4B

analogous

#4D0D2F #4D0D0F #4D2B0D

triadic

#4D0D0F #0F4D0D #0D0F4D

tetradic

#4D0D0F #2F4D0D #0D4D4B #2B0D4D

square

#4D0D0F #2F4D0D #0D4D4B #2B0D4D

split-complementary

#4D0D0F #0D4D2B #0D2F4D

monochromatic

#1A0405 #1A0405 #4D0D0F #811619 #B61F23

Accessibility & contrast

On white

15.22

#4D0D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4D0D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D0F

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0D0F	#FFFFFF	#000000	##FFFFFF
##4D0D0F	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D0E

Deuteranopia (green-blind)

#302B0D

Tritanopia (blue-blind)

#56000F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0d0f;
/* rgb */ color: rgb(77, 13, 15);
/* oklch */ color: oklch(27.8% 0.094 24.4);

Tailwind

colors: {
  custom: {
    50: '#85524d',
    500: '#4d0d0f',
    950: '#000000',
  },
}

SCSS

$custom: #4d0d0f;
$custom-light: #85524d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0d0f",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 15
  },
  "hsl": {
    "h": 358.125,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27829,
    "c": 0.09432,
    "h": 24.4
  },
  "luminance": 0.019
}

Semantic roles & 50–950 ramp

primary

#4D0D0F

secondary

#2E8885

accent

#EEE83A

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4D0D0F

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

Preview Lab → · Contrast checker → · Palette generator →