#440F0C#440F0C

#440F0C is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.082 H 27.5°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#440F0C
RGB	rgb(68, 15, 12)
HSL	hsl(3, 70%, 16%)
HSV	hsv(3, 82%, 27%)
CMYK	cmyk(0%, 77.9%, 82.4%, 73.3%)
CIE-LAB	lab(13.21, 25.14, 15.37)
CIE-LCH	lch(13.21, 29.47, 31.45°)
OKLab	oklab(26.15% 0.0726 0.0378)
OKLCH	oklch(26.15% 0.082 27.5)
XYZ	xyz(2.6214, 1.5975, 0.5181)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440F0C #0C4144

analogous

#440C25 #440F0C #442B0C

triadic

#440F0C #0C440F #0F0C44

tetradic

#440F0C #25440C #0C4144 #2B0C44

square

#440F0C #25440C #0C4144 #2B0C44

split-complementary

#440F0C #0C442B #0C2544

monochromatic

#1A0605 #1A0605 #440F0C #781A15 #AC261E

Accessibility & contrast

On white

15.92

#440F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#440F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440F0C

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440F0C	#FFFFFF	#000000	##FFFFFF
##440F0C	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B0B

Deuteranopia (green-blind)

#2B260A

Tritanopia (blue-blind)

#4C020F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #440f0c;
/* rgb */ color: rgb(68, 15, 12);
/* oklch */ color: oklch(26.2% 0.082 27.5);

Tailwind

colors: {
  custom: {
    50: '#7d514c',
    500: '#440f0c',
    950: '#000000',
  },
}

SCSS

$custom: #440f0c;
$custom-light: #7d514c;
$custom-dark: #000000;

JSON

{
  "hex": "#440f0c",
  "rgb": {
    "r": 68,
    "g": 15,
    "b": 12
  },
  "hsl": {
    "h": 3.214,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26151,
    "c": 0.08184,
    "h": 27.5
  },
  "luminance": 0.01597
}

Semantic roles & 50–950 ramp

primary

#440F0C

secondary

#2C7B80

accent

#E3ED3B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #440F0C

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

Preview Lab → · Contrast checker → · Palette generator →