#420C46#420C46

#420C46 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.0% C 0.111 H 325.0°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#420C46
RGB	rgb(66, 12, 70)
HSL	hsl(296, 71%, 16%)
HSV	hsv(296, 83%, 27%)
CMYK	cmyk(5.7%, 82.9%, 0%, 72.5%)
CIE-LAB	lab(14.75, 33.52, -22.95)
CIE-LCH	lch(14.75, 40.63, 325.60°)
OKLab	oklab(27.98% 0.0912 -0.0639)
OKLCH	oklch(27.98% 0.111 325)
XYZ	xyz(3.4836, 1.8636, 5.9694)
Luminance	0.0186 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420C46 #10460C

analogous

#250C46 #420C46 #460C2D

triadic

#420C46 #46420C #0C4642

tetradic

#420C46 #46250C #10460C #0C2D46

square

#420C46 #46250C #10460C #0C2D46

split-complementary

#420C46 #2D460C #0C4625

monochromatic

#19041A #19041A #420C46 #73157A #A51EAE

Accessibility & contrast

On white

15.30

#420C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#420C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420C46

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420C46	#FFFFFF	#000000	##FFFFFF
##420C46	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002148

Deuteranopia (green-blind)

#182745

Tritanopia (blue-blind)

#441628

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #420c46;
/* rgb */ color: rgb(66, 12, 70);
/* oklch */ color: oklch(28.0% 0.111 325.0);

Tailwind

colors: {
  custom: {
    50: '#79527a',
    500: '#420c46',
    950: '#000000',
  },
}

SCSS

$custom: #420c46;
$custom-light: #79527a;
$custom-dark: #000000;

JSON

{
  "hex": "#420c46",
  "rgb": {
    "r": 66,
    "g": 12,
    "b": 70
  },
  "hsl": {
    "h": 295.862,
    "s": 70.732,
    "l": 16.078
  },
  "oklch": {
    "l": 0.27978,
    "c": 0.11137,
    "h": 325
  },
  "luminance": 0.01863
}

Semantic roles & 50–950 ramp

primary

#420C46

secondary

#32822C

accent

#ED3A47

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #420C46

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

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