#440B1B#440B1B

#440B1B is a dark, moderate pink. Relative luminance 0.015; OKLCH L 26.0% C 0.086 H 9.2°. Best body text is #FFFFFF at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#440B1B
RGB	rgb(68, 11, 27)
HSL	hsl(343, 72%, 15%)
HSV	hsv(343, 84%, 27%)
CMYK	cmyk(0%, 83.8%, 60.3%, 73.3%)
CIE-LAB	lab(12.91, 27.98, 5.42)
CIE-LCH	lch(12.91, 28.50, 10.96°)
OKLab	oklab(26.03% 0.085 0.0138)
OKLCH	oklch(26.03% 0.086 9.2)
XYZ	xyz(2.7016, 1.5478, 1.1932)
Luminance	0.0155 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440B1B #0B4434

analogous

#440B37 #440B1B #44170B

triadic

#440B1B #1B440B #0B1B44

tetradic

#440B1B #37440B #0B4434 #170B44

square

#440B1B #37440B #0B4434 #170B44

split-complementary

#440B1B #0B4417 #0B3744

monochromatic

#1A040A #1A040A #440B1B #791430 #AD1C45

Accessibility & contrast

On white

16.04

#440B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#440B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440B1B

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440B1B	#FFFFFF	#000000	##FFFFFF
##440B1B	1.00	16.04	1.31	16.04
#FFFFFF	16.04	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1A1B

Deuteranopia (green-blind)

#28261A

Tritanopia (blue-blind)

#4B0112

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #440b1b;
/* rgb */ color: rgb(68, 11, 27);
/* oklch */ color: oklch(26.0% 0.086 9.2);

Tailwind

colors: {
  custom: {
    50: '#7c5056',
    500: '#440b1b',
    950: '#000000',
  },
}

SCSS

$custom: #440b1b;
$custom-light: #7c5056;
$custom-dark: #000000;

JSON

{
  "hex": "#440b1b",
  "rgb": {
    "r": 68,
    "g": 11,
    "b": 27
  },
  "hsl": {
    "h": 343.158,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26028,
    "c": 0.08614,
    "h": 9.2
  },
  "luminance": 0.01547
}

Semantic roles & 50–950 ramp

primary

#440B1B

secondary

#2A8168

accent

#EFBC39

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #440B1B

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

Preview Lab → · Contrast checker → · Palette generator →