#4D0C15#4D0C15

#4D0C15 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.8% C 0.095 H 18.8°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D0C15
RGB	rgb(77, 12, 21)
HSL	hsl(352, 73%, 17%)
HSV	hsv(352, 84%, 30%)
CMYK	cmyk(0%, 84.4%, 72.7%, 69.8%)
CIE-LAB	lab(14.93, 30.26, 12.87)
CIE-LCH	lch(14.93, 32.88, 23.04°)
OKLab	oklab(27.84% 0.0898 0.0306)
OKLCH	oklch(27.84% 0.095 18.8)
XYZ	xyz(3.3278, 1.8954, 0.8999)
Luminance	0.0190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0C15 #0C4D44

analogous

#4D0C36 #4D0C15 #4D230C

triadic

#4D0C15 #154D0C #0C154D

tetradic

#4D0C15 #364D0C #0C4D44 #230C4D

square

#4D0C15 #364D0C #0C4D44 #230C4D

split-complementary

#4D0C15 #0C4D23 #0C364D

monochromatic

#1A0407 #1A0407 #4D0C15 #821423 #B71D32

Accessibility & contrast

On white

15.23

#4D0C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4D0C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0C15

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0C15	#FFFFFF	#000000	##FFFFFF
##4D0C15	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D15

Deuteranopia (green-blind)

#2F2A13

Tritanopia (blue-blind)

#550010

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0c15;
/* rgb */ color: rgb(77, 12, 21);
/* oklch */ color: oklch(27.8% 0.095 18.8);

Tailwind

colors: {
  custom: {
    50: '#845252',
    500: '#4d0c15',
    950: '#000000',
  },
}

SCSS

$custom: #4d0c15;
$custom-light: #845252;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0c15",
  "rgb": {
    "r": 77,
    "g": 12,
    "b": 21
  },
  "hsl": {
    "h": 351.692,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27843,
    "c": 0.09481,
    "h": 18.8
  },
  "luminance": 0.01895
}

Semantic roles & 50–950 ramp

primary

#4D0C15

secondary

#2C897C

accent

#F0D638

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4D0C15

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

Preview Lab → · Contrast checker → · Palette generator →