#421E44#421E44

#421E44 is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.3% C 0.080 H 325.3°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#421E44
RGB	rgb(66, 30, 68)
HSL	hsl(297, 39%, 19%)
HSV	hsv(297, 56%, 27%)
CMYK	cmyk(2.9%, 55.9%, 0%, 73.3%)
CIE-LAB	lab(17.94, 24.00, -16.54)
CIE-LCH	lch(17.94, 29.14, 325.43°)
OKLab	oklab(30.25% 0.0658 -0.0455)
OKLCH	oklch(30.25% 0.08 325.3)
XYZ	xyz(3.7543, 2.5043, 5.7534)
Luminance	0.0250 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421E44 #20441E

analogous

#2F1E44 #421E44 #441E33

triadic

#421E44 #44421E #1E4442

tetradic

#421E44 #442F1E #20441E #1E3344

square

#421E44 #442F1E #20441E #1E3344

split-complementary

#421E44 #33441E #1E442F

monochromatic

#150915 #190B1A #421E44 #6B316E #944399

Accessibility & contrast

On white

13.99

#421E44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#421E44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421E44

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421E44	#FFFFFF	#000000	##FFFFFF
##421E44	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2945

Deuteranopia (green-blind)

#242D43

Tritanopia (blue-blind)

#44222E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #421e44;
/* rgb */ color: rgb(66, 30, 68);
/* oklch */ color: oklch(30.3% 0.080 325.3);

Tailwind

colors: {
  custom: {
    50: '#785b78',
    500: '#421e44',
    950: '#000000',
  },
}

SCSS

$custom: #421e44;
$custom-light: #785b78;
$custom-dark: #000000;

JSON

{
  "hex": "#421e44",
  "rgb": {
    "r": 66,
    "g": 30,
    "b": 68
  },
  "hsl": {
    "h": 296.842,
    "s": 38.776,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30252,
    "c": 0.08001,
    "h": 325.3
  },
  "luminance": 0.02504
}

Semantic roles & 50–950 ramp

primary

#421E44

secondary

#487945

accent

#CF595F

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090409

muted

#7B797B

Preview Lab

Preview with #421E44

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

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