#440F56#440F56

#440F56 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.8% C 0.124 H 315.7°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#440F56
RGB	rgb(68, 15, 86)
HSL	hsl(285, 70%, 20%)
HSV	hsv(285, 83%, 34%)
CMYK	cmyk(20.9%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(16.71, 36.25, -30.76)
CIE-LCH	lch(16.71, 47.54, 319.68°)
OKLab	oklab(29.82% 0.089 -0.0867)
OKLCH	oklch(29.82% 0.124 315.7)
XYZ	xyz(4.2342, 2.2426, 9.0121)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440F56 #21560F

analogous

#210F56 #440F56 #560F44

triadic

#440F56 #56440F #0F5644

tetradic

#440F56 #56210F #21560F #0F4456

square

#440F56 #56210F #21560F #0F4456

split-complementary

#440F56 #44560F #0F5621

monochromatic

#15051A #1B0622 #440F56 #6D188A #9621BE

Accessibility & contrast

On white

14.50

#440F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#440F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440F56

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440F56	#FFFFFF	#000000	##FFFFFF
##440F56	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002658

Deuteranopia (green-blind)

#0D2B54

Tritanopia (blue-blind)

#431F32

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #440f56;
/* rgb */ color: rgb(68, 15, 86);
/* oklch */ color: oklch(29.8% 0.124 315.7);

Tailwind

colors: {
  custom: {
    50: '#7b5486',
    500: '#440f56',
    950: '#000000',
  },
}

SCSS

$custom: #440f56;
$custom-light: #7b5486;
$custom-dark: #000000;

JSON

{
  "hex": "#440f56",
  "rgb": {
    "r": 68,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 284.789,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.29818,
    "c": 0.12428,
    "h": 315.7
  },
  "luminance": 0.02242
}

Semantic roles & 50–950 ramp

primary

#440F56

secondary

#499031

accent

#ED3B68

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #440F56

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

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