#420642#420642

#420642 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.2% C 0.115 H 328.2°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#420642
RGB	rgb(66, 6, 66)
HSL	hsl(300, 83%, 14%)
HSV	hsv(300, 91%, 26%)
CMYK	cmyk(0%, 90.9%, 0%, 74.1%)
CIE-LAB	lab(13.72, 34.93, -21.80)
CIE-LCH	lch(13.72, 41.17, 328.03°)
OKLab	oklab(27.16% 0.0975 -0.0605)
OKLCH	oklch(27.16% 0.115 328.2)
XYZ	xyz(3.2952, 1.6821, 5.3043)
Luminance	0.0168 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420642 #064206

analogous

#240642 #420642 #420624

triadic

#420642 #424206 #064242

tetradic

#420642 #422406 #064206 #062442

square

#420642 #422406 #064206 #062442

split-complementary

#420642 #244206 #064224

monochromatic

#1C031C #1C031C #420642 #7A0B7A #B210B2

Accessibility & contrast

On white

15.71

#420642 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#420642 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420642

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420642	#FFFFFF	#000000	##FFFFFF
##420642	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E44

Deuteranopia (green-blind)

#182641

Tritanopia (blue-blind)

#441125

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #420642;
/* rgb */ color: rgb(66, 6, 66);
/* oklch */ color: oklch(27.2% 0.115 328.2);

Tailwind

colors: {
  custom: {
    50: '#794f76',
    500: '#420642',
    950: '#000000',
  },
}

SCSS

$custom: #420642;
$custom-light: #794f76;
$custom-dark: #000000;

JSON

{
  "hex": "#420642",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 66
  },
  "hsl": {
    "h": 300,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.27155,
    "c": 0.11478,
    "h": 328.2
  },
  "luminance": 0.01682
}

Semantic roles & 50–950 ramp

primary

#420642

secondary

#228222

accent

#FA2E2E

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #420642

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

Preview Lab → · Contrast checker → · Palette generator →