#440C0C#440C0C

#440C0C is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.8% C 0.085 H 25.5°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#440C0C
RGB	rgb(68, 12, 12)
HSL	hsl(0, 70%, 16%)
HSV	hsv(0, 82%, 27%)
CMYK	cmyk(0%, 82.4%, 82.4%, 73.3%)
CIE-LAB	lab(12.73, 26.48, 14.72)
CIE-LCH	lch(12.73, 30.30, 29.07°)
OKLab	oklab(25.79% 0.0768 0.0366)
OKLCH	oklch(25.79% 0.085 25.5)
XYZ	xyz(2.5820, 1.5188, 0.5050)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440C0C #0C4444

analogous

#440C28 #440C0C #44280C

triadic

#440C0C #0C440C #0C0C44

tetradic

#440C0C #28440C #0C4444 #280C44

square

#440C0C #28440C #0C4444 #280C44

split-complementary

#440C0C #0C4428 #0C2844

monochromatic

#1A0505 #1A0505 #440C0C #781515 #AC1E1E

Accessibility & contrast

On white

16.11

#440C0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#440C0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440C0C

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440C0C	#FFFFFF	#000000	##FFFFFF
##440C0C	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C190B

Deuteranopia (green-blind)

#2A250A

Tritanopia (blue-blind)

#4C000D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #440c0c;
/* rgb */ color: rgb(68, 12, 12);
/* oklch */ color: oklch(25.8% 0.085 25.5);

Tailwind

colors: {
  custom: {
    50: '#7d504c',
    500: '#440c0c',
    950: '#000000',
  },
}

SCSS

$custom: #440c0c;
$custom-light: #7d504c;
$custom-dark: #000000;

JSON

{
  "hex": "#440c0c",
  "rgb": {
    "r": 68,
    "g": 12,
    "b": 12
  },
  "hsl": {
    "h": 0,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.25787,
    "c": 0.08509,
    "h": 25.5
  },
  "luminance": 0.01518
}

Semantic roles & 50–950 ramp

primary

#440C0C

secondary

#2C8080

accent

#EDED3B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #440C0C

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

Preview Lab → · Contrast checker → · Palette generator →