#440A3F#440A3F

#440A3F is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.7% C 0.109 H 332.0°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#440A3F
RGB	rgb(68, 10, 63)
HSL	hsl(305, 74%, 15%)
HSV	hsv(305, 85%, 27%)
CMYK	cmyk(0%, 85.3%, 7.4%, 73.3%)
CIE-LAB	lab(14.43, 33.42, -18.54)
CIE-LCH	lch(14.43, 38.21, 330.98°)
OKLab	oklab(27.67% 0.0959 -0.051)
OKLCH	oklch(27.67% 0.109 332)
XYZ	xyz(3.3896, 1.8052, 4.8716)
Luminance	0.0181 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440A3F #0A440F

analogous

#2C0A44 #440A3F #440A22

triadic

#440A3F #3F440A #0A3F44

tetradic

#440A3F #442C0A #0A440F #0A2244

square

#440A3F #442C0A #0A440F #0A2244

split-complementary

#440A3F #22440A #0A442C

monochromatic

#1B0419 #1B0419 #440A3F #791270 #AF1AA2

Accessibility & contrast

On white

15.43

#440A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#440A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440A3F

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440A3F	#FFFFFF	#000000	##FFFFFF
##440A3F	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061F40

Deuteranopia (green-blind)

#1D273E

Tritanopia (blue-blind)

#471124

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #440a3f;
/* rgb */ color: rgb(68, 10, 63);
/* oklch */ color: oklch(27.7% 0.109 332.0);

Tailwind

colors: {
  custom: {
    50: '#7a5174',
    500: '#440a3f',
    950: '#000000',
  },
}

SCSS

$custom: #440a3f;
$custom-light: #7a5174;
$custom-dark: #000000;

JSON

{
  "hex": "#440a3f",
  "rgb": {
    "r": 68,
    "g": 10,
    "b": 63
  },
  "hsl": {
    "h": 305.172,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.27673,
    "c": 0.10859,
    "h": 332
  },
  "luminance": 0.01805
}

Semantic roles & 50–950 ramp

primary

#440A3F

secondary

#298130

accent

#F14737

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #440A3F

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

Preview Lab → · Contrast checker → · Palette generator →