#440910#440910

#440910 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.088 H 20.1°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#440910
RGB	rgb(68, 9, 16)
HSL	hsl(353, 77%, 15%)
HSV	hsv(353, 87%, 27%)
CMYK	cmyk(0%, 86.8%, 76.5%, 73.3%)
CIE-LAB	lab(12.37, 27.91, 12.21)
CIE-LCH	lch(12.37, 30.47, 23.63°)
OKLab	oklab(25.54% 0.0824 0.0302)
OKLCH	oklch(25.54% 0.088 20.1)
XYZ	xyz(2.5754, 1.4621, 0.6367)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440910 #09443D

analogous

#44092E #440910 #441F09

triadic

#440910 #104409 #091044

tetradic

#440910 #2E4409 #09443D #1F0944

square

#440910 #2E4409 #09443D #1F0944

split-complementary

#440910 #09441F #092E44

monochromatic

#1B0406 #1B0406 #440910 #7A101D #B01729

Accessibility & contrast

On white

16.25

#440910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#440910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440910

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440910	#FFFFFF	#000000	##FFFFFF
##440910	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1810

Deuteranopia (green-blind)

#29250E

Tritanopia (blue-blind)

#4C000C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #440910;
/* rgb */ color: rgb(68, 9, 16);
/* oklch */ color: oklch(25.5% 0.088 20.1);

Tailwind

colors: {
  custom: {
    50: '#7d4f4e',
    500: '#440910',
    950: '#000000',
  },
}

SCSS

$custom: #440910;
$custom-light: #7d4f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#440910",
  "rgb": {
    "r": 68,
    "g": 9,
    "b": 16
  },
  "hsl": {
    "h": 352.881,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2554,
    "c": 0.08776,
    "h": 20.1
  },
  "luminance": 0.01462
}

Semantic roles & 50–950 ramp

primary

#440910

secondary

#278277

accent

#F3DD35

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #440910

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

Preview Lab → · Contrast checker → · Palette generator →