#420742#420742

#420742 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.2% C 0.114 H 328.2°. Best body text is #FFFFFF at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#420742
RGB	rgb(66, 7, 66)
HSL	hsl(300, 81%, 14%)
HSV	hsv(300, 89%, 26%)
CMYK	cmyk(0%, 89.4%, 0%, 74.1%)
CIE-LAB	lab(13.85, 34.56, -21.60)
CIE-LCH	lch(13.85, 40.75, 328.00°)
OKLab	oklab(27.25% 0.0965 -0.0599)
OKLCH	oklch(27.25% 0.114 328.2)
XYZ	xyz(3.3061, 1.7038, 5.3079)
Luminance	0.0170 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420742 #074207

analogous

#250742 #420742 #420725

triadic

#420742 #424207 #074242

tetradic

#420742 #422507 #074207 #072542

square

#420742 #422507 #074207 #072542

split-complementary

#420742 #254207 #074225

monochromatic

#1C031C #1C031C #420742 #790D79 #B113B1

Accessibility & contrast

On white

15.66

#420742 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#420742 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420742

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420742	#FFFFFF	#000000	##FFFFFF
##420742	1.00	15.66	1.34	15.66
#FFFFFF	15.66	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.66	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: #420742;
/* rgb */ color: rgb(66, 7, 66);
/* oklch */ color: oklch(27.2% 0.114 328.2);

Tailwind

colors: {
  custom: {
    50: '#795076',
    500: '#420742',
    950: '#000000',
  },
}

SCSS

$custom: #420742;
$custom-light: #795076;
$custom-dark: #000000;

JSON

{
  "hex": "#420742",
  "rgb": {
    "r": 66,
    "g": 7,
    "b": 66
  },
  "hsl": {
    "h": 300,
    "s": 80.822,
    "l": 14.314
  },
  "oklch": {
    "l": 0.27246,
    "c": 0.11358,
    "h": 328.2
  },
  "luminance": 0.01704
}

Semantic roles & 50–950 ramp

primary

#420742

secondary

#248124

accent

#F73131

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #420742

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

Preview Lab → · Contrast checker → · Palette generator →