#4D1213#4D1213

#4D1213 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.5% C 0.088 H 23.9°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#4D1213
RGB	rgb(77, 18, 19)
HSL	hsl(359, 62%, 19%)
HSV	hsv(359, 77%, 30%)
CMYK	cmyk(0%, 76.6%, 75.3%, 69.8%)
CIE-LAB	lab(15.79, 27.64, 15.29)
CIE-LCH	lch(15.79, 31.59, 28.94°)
OKLab	oklab(28.47% 0.0809 0.0358)
OKLCH	oklch(28.47% 0.088 23.9)
XYZ	xyz(3.3948, 2.0579, 0.8344)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1213 #124D4C

analogous

#4D1230 #4D1213 #4D2E12

triadic

#4D1213 #134D12 #12134D

tetradic

#4D1213 #304D12 #124D4C #2E124D

square

#4D1213 #304D12 #124D4C #2E124D

split-complementary

#4D1213 #124D2E #12304D

monochromatic

#190606 #1B0607 #4D1213 #7F1E1F #B0292B

Accessibility & contrast

On white

14.88

#4D1213 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4D1213 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1213

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1213	#FFFFFF	#000000	##FFFFFF
##4D1213	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F12

Deuteranopia (green-blind)

#312C11

Tritanopia (blue-blind)

#550313

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4d1213;
/* rgb */ color: rgb(77, 18, 19);
/* oklch */ color: oklch(28.5% 0.088 23.9);

Tailwind

colors: {
  custom: {
    50: '#845450',
    500: '#4d1213',
    950: '#000000',
  },
}

SCSS

$custom: #4d1213;
$custom-light: #845450;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1213",
  "rgb": {
    "r": 77,
    "g": 18,
    "b": 19
  },
  "hsl": {
    "h": 358.983,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.2847,
    "c": 0.08849,
    "h": 23.9
  },
  "luminance": 0.02057
}

Semantic roles & 50–950 ramp

primary

#4D1213

secondary

#358685

accent

#E5E243

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4D1213

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

Preview Lab → · Contrast checker → · Palette generator →