#440E5F#440E5F

#440E5F is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.5% C 0.134 H 310.9°. Best body text is #FFFFFF at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#440E5F
RGB	rgb(68, 14, 95)
HSL	hsl(280, 74%, 21%)
HSV	hsv(280, 85%, 37%)
CMYK	cmyk(28.4%, 85.3%, 0%, 62.7%)
CIE-LAB	lab(17.32, 38.68, -35.81)
CIE-LCH	lch(17.32, 52.72, 317.21°)
OKLab	oklab(30.48% 0.088 -0.1016)
OKLCH	oklch(30.48% 0.134 310.9)
XYZ	xyz(4.6061, 2.3694, 11.0389)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440E5F #295F0E

analogous

#1C0E5F #440E5F #5F0E52

triadic

#440E5F #5F440E #0E5F44

tetradic

#440E5F #5F1C0E #295F0E #0E525F

square

#440E5F #5F1C0E #295F0E #0E525F

split-complementary

#440E5F #525F0E #0E5F1C

monochromatic

#13041B #1E062A #440E5F #6A1694 #901ECA

Accessibility & contrast

On white

14.25

#440E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#440E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440E5F

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440E5F	#FFFFFF	#000000	##FFFFFF
##440E5F	1.00	14.25	1.47	14.25
#FFFFFF	14.25	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002861

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#402337

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #440e5f;
/* rgb */ color: rgb(68, 14, 95);
/* oklch */ color: oklch(30.5% 0.134 310.9);

Tailwind

colors: {
  custom: {
    50: '#7c548d',
    500: '#440e5f',
    950: '#000000',
  },
}

SCSS

$custom: #440e5f;
$custom-light: #7c548d;
$custom-dark: #000000;

JSON

{
  "hex": "#440e5f",
  "rgb": {
    "r": 68,
    "g": 14,
    "b": 95
  },
  "hsl": {
    "h": 280,
    "s": 74.312,
    "l": 21.373
  },
  "oklch": {
    "l": 0.30475,
    "c": 0.1344,
    "h": 310.9
  },
  "luminance": 0.02369
}

Semantic roles & 50–950 ramp

primary

#440E5F

secondary

#539930

accent

#F13775

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #440E5F

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

Preview Lab → · Contrast checker → · Palette generator →