#440E47#440E47

#440E47 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.6% C 0.111 H 325.7°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#440E47
RGB	rgb(68, 14, 71)
HSL	hsl(297, 67%, 17%)
HSV	hsv(297, 80%, 28%)
CMYK	cmyk(4.2%, 80.3%, 0%, 72.2%)
CIE-LAB	lab(15.48, 33.44, -22.47)
CIE-LCH	lch(15.48, 40.29, 326.10°)
OKLab	oklab(28.59% 0.0916 -0.0625)
OKLCH	oklch(28.59% 0.111 325.7)
XYZ	xyz(3.6782, 1.9982, 6.1520)
Luminance	0.0200 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440E47 #11470E

analogous

#280E47 #440E47 #470E2E

triadic

#440E47 #47440E #0E4744

tetradic

#440E47 #47280E #11470E #0E2E47

square

#440E47 #47280E #11470E #0E2E47

split-complementary

#440E47 #2E470E #0E4728

monochromatic

#18051A #18051A #440E47 #75187A #A622AD

Accessibility & contrast

On white

15.00

#440E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#440E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440E47

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440E47	#FFFFFF	#000000	##FFFFFF
##440E47	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022249

Deuteranopia (green-blind)

#1B2946

Tritanopia (blue-blind)

#461829

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #440e47;
/* rgb */ color: rgb(68, 14, 71);
/* oklch */ color: oklch(28.6% 0.111 325.7);

Tailwind

colors: {
  custom: {
    50: '#7a537a',
    500: '#440e47',
    950: '#000000',
  },
}

SCSS

$custom: #440e47;
$custom-light: #7a537a;
$custom-dark: #000000;

JSON

{
  "hex": "#440e47",
  "rgb": {
    "r": 68,
    "g": 14,
    "b": 71
  },
  "hsl": {
    "h": 296.842,
    "s": 67.059,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28591,
    "c": 0.11088,
    "h": 325.7
  },
  "luminance": 0.01998
}

Semantic roles & 50–950 ramp

primary

#440E47

secondary

#33822F

accent

#EA3E47

background

#F7F4F7

surface

#EEE8ED

border

#C9C4C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #440E47

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

Preview Lab → · Contrast checker → · Palette generator →