#440B43#440B43

#440B43 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.0% C 0.111 H 328.8°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#440B43
RGB	rgb(68, 11, 67)
HSL	hsl(301, 72%, 15%)
HSV	hsv(301, 84%, 27%)
CMYK	cmyk(0%, 83.8%, 1.5%, 73.3%)
CIE-LAB	lab(14.81, 33.81, -20.75)
CIE-LCH	lch(14.81, 39.66, 328.46°)
OKLab	oklab(28.03% 0.0949 -0.0574)
OKLCH	oklch(28.03% 0.111 328.8)
XYZ	xyz(3.5167, 1.8738, 5.4856)
Luminance	0.0187 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440B43 #0B440C

analogous

#280B44 #440B43 #440B26

triadic

#440B43 #43440B #0B4344

tetradic

#440B43 #44280B #0B440C #0B2644

square

#440B43 #44280B #0B440C #0B2644

split-complementary

#440B43 #26440B #0B4428

monochromatic

#1A041A #1A041A #440B43 #791477 #AD1CAB

Accessibility & contrast

On white

15.27

#440B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#440B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440B43

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440B43	#FFFFFF	#000000	##FFFFFF
##440B43	1.00	15.27	1.37	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032045

Deuteranopia (green-blind)

#1C2842

Tritanopia (blue-blind)

#471426

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #440b43;
/* rgb */ color: rgb(68, 11, 67);
/* oklch */ color: oklch(28.0% 0.111 328.8);

Tailwind

colors: {
  custom: {
    50: '#7a5277',
    500: '#440b43',
    950: '#000000',
  },
}

SCSS

$custom: #440b43;
$custom-light: #7a5277;
$custom-dark: #000000;

JSON

{
  "hex": "#440b43",
  "rgb": {
    "r": 68,
    "g": 11,
    "b": 67
  },
  "hsl": {
    "h": 301.053,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.28028,
    "c": 0.11092,
    "h": 328.8
  },
  "luminance": 0.01874
}

Semantic roles & 50–950 ramp

primary

#440B43

secondary

#2A812C

accent

#EF3C39

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #440B43

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

Preview Lab → · Contrast checker → · Palette generator →