#4A131E#4A131E

#4A131E is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.083 H 12.4°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#4A131E
RGB	rgb(74, 19, 30)
HSL	hsl(348, 59%, 18%)
HSV	hsv(348, 74%, 29%)
CMYK	cmyk(0%, 74.3%, 59.5%, 71%)
CIE-LAB	lab(15.57, 26.90, 7.09)
CIE-LCH	lch(15.57, 27.82, 14.77°)
OKLab	oklab(28.27% 0.0813 0.0179)
OKLCH	oklch(28.27% 0.083 12.4)
XYZ	xyz(3.2915, 2.0158, 1.4438)
Luminance	0.0202 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A131E #134A3F

analogous

#4A1339 #4A131E #4A2313

triadic

#4A131E #1E4A13 #131E4A

tetradic

#4A131E #394A13 #134A3F #23134A

square

#4A131E #394A13 #134A3F #23134A

split-complementary

#4A131E #134A23 #13394A

monochromatic

#18060A #19060A #4A131E #7B2032 #AB2C45

Accessibility & contrast

On white

14.97

#4A131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4A131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A131E

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A131E	#FFFFFF	#000000	##FFFFFF
##4A131E	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20201E

Deuteranopia (green-blind)

#2E2B1D

Tritanopia (blue-blind)

#510917

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4a131e;
/* rgb */ color: rgb(74, 19, 30);
/* oklch */ color: oklch(28.3% 0.083 12.4);

Tailwind

colors: {
  custom: {
    50: '#805559',
    500: '#4a131e',
    950: '#000000',
  },
}

SCSS

$custom: #4a131e;
$custom-light: #805559;
$custom-dark: #000000;

JSON

{
  "hex": "#4a131e",
  "rgb": {
    "r": 74,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 348,
    "s": 59.14,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28268,
    "c": 0.08323,
    "h": 12.4
  },
  "luminance": 0.02015
}

Semantic roles & 50–950 ramp

primary

#4A131E

secondary

#368373

accent

#E2C345

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4A131E

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

Preview Lab → · Contrast checker → · Palette generator →