#4A1920#4A1920

#4A1920 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.2% C 0.075 H 14.3°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#4A1920
RGB	rgb(74, 25, 32)
HSL	hsl(351, 49%, 19%)
HSV	hsv(351, 66%, 29%)
CMYK	cmyk(0%, 66.2%, 56.8%, 71%)
CIE-LAB	lab(16.78, 24.00, 7.31)
CIE-LCH	lch(16.78, 25.09, 16.94°)
OKLab	oklab(29.19% 0.0724 0.0185)
OKLCH	oklch(29.19% 0.075 14.3)
XYZ	xyz(3.4327, 2.2558, 1.6209)
Luminance	0.0226 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1920 #194A43

analogous

#4A1939 #4A1920 #4A2B19

triadic

#4A1920 #204A19 #19204A

tetradic

#4A1920 #394A19 #194A43 #2B194A

square

#4A1920 #394A19 #194A43 #2B194A

split-complementary

#4A1920 #194A2B #19394A

monochromatic

#17080A #1C0A0C #4A1920 #782834 #A53848

Accessibility & contrast

On white

14.47

#4A1920 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4A1920 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1920

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1920	#FFFFFF	#000000	##FFFFFF
##4A1920	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242320

Deuteranopia (green-blind)

#312D1F

Tritanopia (blue-blind)

#51111C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4a1920;
/* rgb */ color: rgb(74, 25, 32);
/* oklch */ color: oklch(29.2% 0.075 14.3);

Tailwind

colors: {
  custom: {
    50: '#80585b',
    500: '#4a1920',
    950: '#000000',
  },
}

SCSS

$custom: #4a1920;
$custom-light: #80585b;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1920",
  "rgb": {
    "r": 74,
    "g": 25,
    "b": 32
  },
  "hsl": {
    "h": 351.429,
    "s": 49.495,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29188,
    "c": 0.07469,
    "h": 14.3
  },
  "luminance": 0.02255
}

Semantic roles & 50–950 ramp

primary

#4A1920

secondary

#3E8077

accent

#D9C54F

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0304

muted

#7C7879

Preview Lab

Preview with #4A1920

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

Preview Lab → · Contrast checker → · Palette generator →