#440B3C#440B3C

#440B3C is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.6% C 0.105 H 334.5°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#440B3C
RGB	rgb(68, 11, 60)
HSL	hsl(308, 72%, 15%)
HSV	hsv(308, 84%, 27%)
CMYK	cmyk(0%, 83.8%, 11.8%, 73.3%)
CIE-LAB	lab(14.37, 32.52, -16.50)
CIE-LCH	lch(14.37, 36.47, 333.09°)
OKLab	oklab(27.57% 0.0946 -0.0452)
OKLCH	oklch(27.57% 0.105 334.5)
XYZ	xyz(3.3192, 1.7948, 4.4457)
Luminance	0.0180 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440B3C #0B4413

analogous

#2F0B44 #440B3C #440B1F

triadic

#440B3C #3C440B #0B3C44

tetradic

#440B3C #442F0B #0B4413 #0B1F44

square

#440B3C #442F0B #0B4413 #0B1F44

split-complementary

#440B3C #1F440B #0B442F

monochromatic

#1A0417 #1A0417 #440B3C #79146A #AD1C99

Accessibility & contrast

On white

15.45

#440B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#440B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440B3C

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440B3C	#FFFFFF	#000000	##FFFFFF
##440B3C	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1F3D

Deuteranopia (green-blind)

#1F273B

Tritanopia (blue-blind)

#481022

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #440b3c;
/* rgb */ color: rgb(68, 11, 60);
/* oklch */ color: oklch(27.6% 0.105 334.5);

Tailwind

colors: {
  custom: {
    50: '#7a5172',
    500: '#440b3c',
    950: '#000000',
  },
}

SCSS

$custom: #440b3c;
$custom-light: #7a5172;
$custom-dark: #000000;

JSON

{
  "hex": "#440b3c",
  "rgb": {
    "r": 68,
    "g": 11,
    "b": 60
  },
  "hsl": {
    "h": 308.421,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27571,
    "c": 0.10486,
    "h": 334.5
  },
  "luminance": 0.01795
}

Semantic roles & 50–950 ramp

primary

#440B3C

secondary

#2A8136

accent

#EF5239

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #440B3C

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

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