#421A47#421A47

#421A47 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 29.8% C 0.091 H 323.1°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#421A47
RGB	rgb(66, 26, 71)
HSL	hsl(293, 46%, 19%)
HSV	hsv(293, 63%, 28%)
CMYK	cmyk(7%, 63.4%, 0%, 72.2%)
CIE-LAB	lab(17.24, 27.01, -19.71)
CIE-LCH	lch(17.24, 33.43, 323.88°)
OKLab	oklab(29.79% 0.0727 -0.0546)
OKLCH	oklch(29.79% 0.091 323.1)
XYZ	xyz(3.7534, 2.3522, 6.2163)
Luminance	0.0235 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A47 #1F471A

analogous

#2C1A47 #421A47 #471A36

triadic

#421A47 #47421A #1A4742

tetradic

#421A47 #472C1A #1F471A #1A3647

square

#421A47 #472C1A #1F471A #1A3647

split-complementary

#421A47 #36471A #1A472C

monochromatic

#150816 #180A1A #421A47 #6C2A74 #953BA1

Accessibility & contrast

On white

14.28

#421A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#421A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A47

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A47	#FFFFFF	#000000	##FFFFFF
##421A47	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122748

Deuteranopia (green-blind)

#202C46

Tritanopia (blue-blind)

#43202D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #421a47;
/* rgb */ color: rgb(66, 26, 71);
/* oklch */ color: oklch(29.8% 0.091 323.1);

Tailwind

colors: {
  custom: {
    50: '#78597a',
    500: '#421a47',
    950: '#000000',
  },
}

SCSS

$custom: #421a47;
$custom-light: #78597a;
$custom-dark: #000000;

JSON

{
  "hex": "#421a47",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 71
  },
  "hsl": {
    "h": 293.333,
    "s": 46.392,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29792,
    "c": 0.09092,
    "h": 323.1
  },
  "luminance": 0.02352
}

Semantic roles & 50–950 ramp

primary

#421A47

secondary

#477D40

accent

#D65260

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #421A47

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

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