#420646#420646

#420646 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.4% C 0.118 H 325.3°. Best body text is #FFFFFF at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#420646
RGB	rgb(66, 6, 70)
HSL	hsl(296, 84%, 15%)
HSV	hsv(296, 91%, 27%)
CMYK	cmyk(5.7%, 91.4%, 0%, 72.5%)
CIE-LAB	lab(14.01, 35.69, -24.15)
CIE-LCH	lch(14.01, 43.09, 325.91°)
OKLab	oklab(27.45% 0.0972 -0.0674)
OKLCH	oklch(27.45% 0.118 325.3)
XYZ	xyz(3.4173, 1.7309, 5.9473)
Luminance	0.0173 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420646 #0A4606

analogous

#220646 #420646 #46062A

triadic

#420646 #464206 #064642

tetradic

#420646 #462206 #0A4606 #062A46

square

#420646 #462206 #0A4606 #062A46

split-complementary

#420646 #2A4606 #064622

monochromatic

#1B021C #1B021C #420646 #770B7E #AC10B7

Accessibility & contrast

On white

15.60

#420646 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#420646 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420646

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420646	#FFFFFF	#000000	##FFFFFF
##420646	1.00	15.60	1.35	15.60
#FFFFFF	15.60	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F48

Deuteranopia (green-blind)

#152645

Tritanopia (blue-blind)

#441327

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #420646;
/* rgb */ color: rgb(66, 6, 70);
/* oklch */ color: oklch(27.4% 0.118 325.3);

Tailwind

colors: {
  custom: {
    50: '#794f7a',
    500: '#420646',
    950: '#000000',
  },
}

SCSS

$custom: #420646;
$custom-light: #794f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#420646",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 70
  },
  "hsl": {
    "h": 296.25,
    "s": 84.211,
    "l": 14.902
  },
  "oklch": {
    "l": 0.27448,
    "c": 0.11825,
    "h": 325.3
  },
  "luminance": 0.01731
}

Semantic roles & 50–950 ramp

primary

#420646

secondary

#298522

accent

#FA2D3A

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #420646

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

Preview Lab → · Contrast checker → · Palette generator →