#421247#421247

#421247 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.7% C 0.104 H 323.8°. Best body text is #FFFFFF at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#421247
RGB	rgb(66, 18, 71)
HSL	hsl(294, 60%, 17%)
HSV	hsv(294, 75%, 28%)
CMYK	cmyk(7%, 74.6%, 0%, 72.2%)
CIE-LAB	lab(15.73, 31.17, -22.10)
CIE-LCH	lch(15.73, 38.21, 324.66°)
OKLab	oklab(28.7% 0.0841 -0.0615)
OKLCH	oklch(28.7% 0.104 323.8)
XYZ	xyz(3.6003, 2.0460, 6.1653)
Luminance	0.0205 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421247 #174712

analogous

#281247 #421247 #471231

triadic

#421247 #474212 #124742

tetradic

#421247 #472812 #174712 #123147

square

#421247 #472812 #174712 #123147

split-complementary

#421247 #314712 #124728

monochromatic

#170618 #170618 #421247 #6F1E78 #9D2BA9

Accessibility & contrast

On white

14.90

#421247 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#421247 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421247

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421247	#FFFFFF	#000000	##FFFFFF
##421247	1.00	14.90	1.41	14.90
#FFFFFF	14.90	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062449

Deuteranopia (green-blind)

#1B2946

Tritanopia (blue-blind)

#431B2A

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #421247;
/* rgb */ color: rgb(66, 18, 71);
/* oklch */ color: oklch(28.7% 0.104 323.8);

Tailwind

colors: {
  custom: {
    50: '#79557a',
    500: '#421247',
    950: '#000000',
  },
}

SCSS

$custom: #421247;
$custom-light: #79557a;
$custom-dark: #000000;

JSON

{
  "hex": "#421247",
  "rgb": {
    "r": 66,
    "g": 18,
    "b": 71
  },
  "hsl": {
    "h": 294.34,
    "s": 59.551,
    "l": 17.451
  },
  "oklch": {
    "l": 0.28697,
    "c": 0.10419,
    "h": 323.8
  },
  "luminance": 0.02046
}

Semantic roles & 50–950 ramp

primary

#421247

secondary

#3C8035

accent

#E34554

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #421247

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

Preview Lab → · Contrast checker → · Palette generator →