#4D121E#4D121E

#4D121E is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.088 H 12.8°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#4D121E
RGB	rgb(77, 18, 30)
HSL	hsl(348, 62%, 19%)
HSV	hsv(348, 77%, 30%)
CMYK	cmyk(0%, 76.6%, 61%, 69.8%)
CIE-LAB	lab(16.03, 28.48, 7.82)
CIE-LCH	lch(16.03, 29.54, 15.35°)
OKLab	oklab(28.73% 0.086 0.0196)
OKLCH	oklch(28.73% 0.088 12.8)
XYZ	xyz(3.5115, 2.1046, 1.4494)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D121E #124D41

analogous

#4D123B #4D121E #4D2312

triadic

#4D121E #1E4D12 #121E4D

tetradic

#4D121E #3B4D12 #124D41 #23124D

square

#4D121E #3B4D12 #124D41 #23124D

split-complementary

#4D121E #124D23 #123B4D

monochromatic

#19060A #1B060B #4D121E #7F1E31 #B02945

Accessibility & contrast

On white

14.78

#4D121E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4D121E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D121E

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D121E	#FFFFFF	#000000	##FFFFFF
##4D121E	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201E

Deuteranopia (green-blind)

#302C1D

Tritanopia (blue-blind)

#550617

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4d121e;
/* rgb */ color: rgb(77, 18, 30);
/* oklch */ color: oklch(28.7% 0.088 12.8);

Tailwind

colors: {
  custom: {
    50: '#835559',
    500: '#4d121e',
    950: '#000000',
  },
}

SCSS

$custom: #4d121e;
$custom-light: #835559;
$custom-dark: #000000;

JSON

{
  "hex": "#4d121e",
  "rgb": {
    "r": 77,
    "g": 18,
    "b": 30
  },
  "hsl": {
    "h": 347.797,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28726,
    "c": 0.08817,
    "h": 12.8
  },
  "luminance": 0.02104
}

Semantic roles & 50–950 ramp

primary

#4D121E

secondary

#358675

accent

#E5C443

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4D121E

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

Preview Lab → · Contrast checker → · Palette generator →