#440A3D#440A3D

#440A3D is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.5% C 0.107 H 333.6°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#440A3D
RGB	rgb(68, 10, 61)
HSL	hsl(307, 74%, 15%)
HSV	hsv(307, 85%, 27%)
CMYK	cmyk(0%, 85.3%, 10.3%, 73.3%)
CIE-LAB	lab(14.31, 33.06, -17.32)
CIE-LCH	lch(14.31, 37.32, 332.35°)
OKLab	oklab(27.54% 0.0958 -0.0475)
OKLCH	oklch(27.54% 0.107 333.6)
XYZ	xyz(3.3348, 1.7832, 4.5825)
Luminance	0.0178 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440A3D #0A4411

analogous

#2E0A44 #440A3D #440A20

triadic

#440A3D #3D440A #0A3D44

tetradic

#440A3D #442E0A #0A4411 #0A2044

square

#440A3D #442E0A #0A4411 #0A2044

split-complementary

#440A3D #20440A #0A442E

monochromatic

#1B0418 #1B0418 #440A3D #79126D #AF1A9D

Accessibility & contrast

On white

15.48

#440A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#440A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440A3D

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440A3D	#FFFFFF	#000000	##FFFFFF
##440A3D	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081F3E

Deuteranopia (green-blind)

#1E273C

Tritanopia (blue-blind)

#481023

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #440a3d;
/* rgb */ color: rgb(68, 10, 61);
/* oklch */ color: oklch(27.5% 0.107 333.6);

Tailwind

colors: {
  custom: {
    50: '#7a5172',
    500: '#440a3d',
    950: '#000000',
  },
}

SCSS

$custom: #440a3d;
$custom-light: #7a5172;
$custom-dark: #000000;

JSON

{
  "hex": "#440a3d",
  "rgb": {
    "r": 68,
    "g": 10,
    "b": 61
  },
  "hsl": {
    "h": 307.241,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.27544,
    "c": 0.10689,
    "h": 333.6
  },
  "luminance": 0.01783
}

Semantic roles & 50–950 ramp

primary

#440A3D

secondary

#298133

accent

#F14D37

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #440A3D

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

Preview Lab → · Contrast checker → · Palette generator →