#440D55#440D55

#440D55 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.6% C 0.126 H 316.5°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#440D55
RGB	rgb(68, 13, 85)
HSL	hsl(286, 73%, 19%)
HSV	hsv(286, 85%, 33%)
CMYK	cmyk(20%, 84.7%, 0%, 66.7%)
CIE-LAB	lab(16.37, 36.79, -30.64)
CIE-LCH	lch(16.37, 47.87, 320.21°)
OKLab	oklab(29.55% 0.0911 -0.0864)
OKLCH	oklch(29.55% 0.126 316.5)
XYZ	xyz(4.1673, 2.1728, 8.7925)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440D55 #1E550D

analogous

#200D55 #440D55 #550D42

triadic

#440D55 #55440D #0D5544

tetradic

#440D55 #55200D #1E550D #0D4255

square

#440D55 #55200D #1E550D #0D4255

split-complementary

#440D55 #42550D #0D5520

monochromatic

#15041B #1A0520 #440D55 #6E158A #991DBF

Accessibility & contrast

On white

14.64

#440D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#440D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440D55

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440D55	#FFFFFF	#000000	##FFFFFF
##440D55	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002557

Deuteranopia (green-blind)

#0D2A53

Tritanopia (blue-blind)

#431D31

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #440d55;
/* rgb */ color: rgb(68, 13, 85);
/* oklch */ color: oklch(29.6% 0.126 316.5);

Tailwind

colors: {
  custom: {
    50: '#7b5385',
    500: '#440d55',
    950: '#000000',
  },
}

SCSS

$custom: #440d55;
$custom-light: #7b5385;
$custom-dark: #000000;

JSON

{
  "hex": "#440d55",
  "rgb": {
    "r": 68,
    "g": 13,
    "b": 85
  },
  "hsl": {
    "h": 285.833,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29551,
    "c": 0.12554,
    "h": 316.5
  },
  "luminance": 0.02173
}

Semantic roles & 50–950 ramp

primary

#440D55

secondary

#45902E

accent

#F03863

background

#F7F5F8

surface

#EEE8EF

border

#C9C4CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #440D55

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

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