#440F09#440F09

#440F09 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.1% C 0.082 H 30.0°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#440F09
RGB	rgb(68, 15, 9)
HSL	hsl(6, 77%, 15%)
HSV	hsv(6, 87%, 27%)
CMYK	cmyk(0%, 77.9%, 86.8%, 73.3%)
CIE-LAB	lab(13.17, 24.99, 16.59)
CIE-LCH	lch(13.17, 29.99, 33.57°)
OKLab	oklab(26.11% 0.0714 0.0412)
OKLCH	oklch(26.11% 0.082 30)
XYZ	xyz(2.6043, 1.5907, 0.4283)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440F09 #093E44

analogous

#440920 #440F09 #442D09

triadic

#440F09 #09440F #0F0944

tetradic

#440F09 #204409 #093E44 #2D0944

square

#440F09 #204409 #093E44 #2D0944

split-complementary

#440F09 #09442D #092044

monochromatic

#1B0604 #1B0604 #440F09 #7A1B10 #B02717

Accessibility & contrast

On white

15.93

#440F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#440F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440F09

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440F09	#FFFFFF	#000000	##FFFFFF
##440F09	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B08

Deuteranopia (green-blind)

#2C2607

Tritanopia (blue-blind)

#4C010E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #440f09;
/* rgb */ color: rgb(68, 15, 9);
/* oklch */ color: oklch(26.1% 0.082 30.0);

Tailwind

colors: {
  custom: {
    50: '#7d514a',
    500: '#440f09',
    950: '#000000',
  },
}

SCSS

$custom: #440f09;
$custom-light: #7d514a;
$custom-dark: #000000;

JSON

{
  "hex": "#440f09",
  "rgb": {
    "r": 68,
    "g": 15,
    "b": 9
  },
  "hsl": {
    "h": 6.102,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26107,
    "c": 0.08243,
    "h": 30
  },
  "luminance": 0.0159
}

Semantic roles & 50–950 ramp

primary

#440F09

secondary

#277882

accent

#E0F335

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #440F09

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

Preview Lab → · Contrast checker → · Palette generator →