#421045#421045

#421045 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.3% C 0.105 H 325.5°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#421045
RGB	rgb(66, 16, 69)
HSL	hsl(297, 62%, 17%)
HSV	hsv(297, 77%, 27%)
CMYK	cmyk(4.3%, 76.8%, 0%, 72.9%)
CIE-LAB	lab(15.27, 31.66, -21.44)
CIE-LCH	lch(15.27, 38.24, 325.90°)
OKLab	oklab(28.33% 0.0866 -0.0595)
OKLCH	oklch(28.33% 0.105 325.5)
XYZ	xyz(3.5062, 1.9587, 5.8225)
Luminance	0.0196 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421045 #134510

analogous

#281045 #421045 #45102E

triadic

#421045 #454210 #104542

tetradic

#421045 #452810 #134510 #102E45

square

#421045 #452810 #134510 #102E45

split-complementary

#421045 #2E4510 #104528

monochromatic

#180619 #180619 #421045 #721C77 #A127A8

Accessibility & contrast

On white

15.09

#421045 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#421045 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421045

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421045	#FFFFFF	#000000	##FFFFFF
##421045	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052247

Deuteranopia (green-blind)

#1B2844

Tritanopia (blue-blind)

#441829

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #421045;
/* rgb */ color: rgb(66, 16, 69);
/* oklch */ color: oklch(28.3% 0.105 325.5);

Tailwind

colors: {
  custom: {
    50: '#795379',
    500: '#421045',
    950: '#000000',
  },
}

SCSS

$custom: #421045;
$custom-light: #795379;
$custom-dark: #000000;

JSON

{
  "hex": "#421045",
  "rgb": {
    "r": 66,
    "g": 16,
    "b": 69
  },
  "hsl": {
    "h": 296.604,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28325,
    "c": 0.10512,
    "h": 325.5
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#421045

secondary

#367F32

accent

#E5424C

background

#F7F4F7

surface

#EDE8ED

border

#C8C4C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #421045

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

Preview Lab → · Contrast checker → · Palette generator →