#440D3F#440D3F

#440D3F is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.0% C 0.105 H 332.0°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#440D3F
RGB	rgb(68, 13, 63)
HSL	hsl(305, 68%, 16%)
HSV	hsv(305, 81%, 27%)
CMYK	cmyk(0%, 80.9%, 7.4%, 73.3%)
CIE-LAB	lab(14.82, 32.29, -17.92)
CIE-LCH	lch(14.82, 36.93, 330.98°)
OKLab	oklab(27.95% 0.0926 -0.0493)
OKLCH	oklch(27.95% 0.105 332)
XYZ	xyz(3.4250, 1.8760, 4.8834)
Luminance	0.0188 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440D3F #0D4412

analogous

#2D0D44 #440D3F #440D23

triadic

#440D3F #3F440D #0D3F44

tetradic

#440D3F #442D0D #0D4412 #0D2344

square

#440D3F #442D0D #0D4412 #0D2344

split-complementary

#440D3F #23440D #0D442D

monochromatic

#1A0518 #1A0518 #440D3F #77176F #AB219E

Accessibility & contrast

On white

15.27

#440D3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#440D3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440D3F

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440D3F	#FFFFFF	#000000	##FFFFFF
##440D3F	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092040

Deuteranopia (green-blind)

#1F283E

Tritanopia (blue-blind)

#471325

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #440d3f;
/* rgb */ color: rgb(68, 13, 63);
/* oklch */ color: oklch(28.0% 0.105 332.0);

Tailwind

colors: {
  custom: {
    50: '#7a5274',
    500: '#440d3f',
    950: '#000000',
  },
}

SCSS

$custom: #440d3f;
$custom-light: #7a5274;
$custom-dark: #000000;

JSON

{
  "hex": "#440d3f",
  "rgb": {
    "r": 68,
    "g": 13,
    "b": 63
  },
  "hsl": {
    "h": 305.455,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27954,
    "c": 0.10489,
    "h": 332
  },
  "luminance": 0.01876
}

Semantic roles & 50–950 ramp

primary

#440D3F

secondary

#2D7F35

accent

#EB4D3D

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #440D3F

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

Preview Lab → · Contrast checker → · Palette generator →