#440C56#440C56

#440C56 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.5% C 0.128 H 316.0°. Best body text is #FFFFFF at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#440C56
RGB	rgb(68, 12, 86)
HSL	hsl(285, 76%, 19%)
HSV	hsv(285, 86%, 34%)
CMYK	cmyk(20.9%, 86%, 0%, 66.3%)
CIE-LAB	lab(16.32, 37.36, -31.39)
CIE-LCH	lch(16.32, 48.80, 319.97°)
OKLab	oklab(29.55% 0.0918 -0.0885)
OKLCH	oklch(29.55% 0.128 316)
XYZ	xyz(4.1948, 2.1639, 8.9990)
Luminance	0.0216 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440C56 #1E560C

analogous

#1F0C56 #440C56 #560C43

triadic

#440C56 #56440C #0C5644

tetradic

#440C56 #561F0C #1E560C #0C4356

square

#440C56 #561F0C #1E560C #0C4356

split-complementary

#440C56 #43560C #0C561F

monochromatic

#15041B #1A0520 #440C56 #6E138C #991BC1

Accessibility & contrast

On white

14.66

#440C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#440C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440C56

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440C56	#FFFFFF	#000000	##FFFFFF
##440C56	1.00	14.66	1.43	14.66
#FFFFFF	14.66	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002558

Deuteranopia (green-blind)

#0A2A54

Tritanopia (blue-blind)

#431D31

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #440c56;
/* rgb */ color: rgb(68, 12, 86);
/* oklch */ color: oklch(29.5% 0.128 316.0);

Tailwind

colors: {
  custom: {
    50: '#7b5386',
    500: '#440c56',
    950: '#000000',
  },
}

SCSS

$custom: #440c56;
$custom-light: #7b5386;
$custom-dark: #000000;

JSON

{
  "hex": "#440c56",
  "rgb": {
    "r": 68,
    "g": 12,
    "b": 86
  },
  "hsl": {
    "h": 285.405,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29545,
    "c": 0.12758,
    "h": 316
  },
  "luminance": 0.02164
}

Semantic roles & 50–950 ramp

primary

#440C56

secondary

#45912D

accent

#F23664

background

#F7F5F8

surface

#EEE8EF

border

#C9C4CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #440C56

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

Preview Lab → · Contrast checker → · Palette generator →