#420346#420346

#420346 is a dark, vivid purple. Relative luminance 0.017; OKLCH L 27.2% C 0.122 H 325.4°. Best body text is #FFFFFF at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#420346
RGB	rgb(66, 3, 70)
HSL	hsl(296, 92%, 14%)
HSV	hsv(296, 96%, 27%)
CMYK	cmyk(5.7%, 95.7%, 0%, 72.5%)
CIE-LAB	lab(13.63, 36.80, -24.76)
CIE-LCH	lch(13.63, 44.36, 326.07°)
OKLab	oklab(27.18% 0.1003 -0.0691)
OKLCH	oklch(27.18% 0.122 325.4)
XYZ	xyz(3.3847, 1.6658, 5.9364)
Luminance	0.0167 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420346 #074603

analogous

#210346 #420346 #460329

triadic

#420346 #464203 #034642

tetradic

#420346 #462103 #074603 #032946

square

#420346 #462103 #074603 #032946

split-complementary

#420346 #294603 #034621

monochromatic

#1C011D #1C011D #420346 #790681 #B108BB

Accessibility & contrast

On white

15.75

#420346 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#420346 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420346

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420346	#FFFFFF	#000000	##FFFFFF
##420346	1.00	15.75	1.33	15.75
#FFFFFF	15.75	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E48

Deuteranopia (green-blind)

#142545

Tritanopia (blue-blind)

#441126

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #420346;
/* rgb */ color: rgb(66, 3, 70);
/* oklch */ color: oklch(27.2% 0.122 325.4);

Tailwind

colors: {
  custom: {
    50: '#794e7a',
    500: '#420346',
    950: '#000000',
  },
}

SCSS

$custom: #420346;
$custom-light: #794e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#420346",
  "rgb": {
    "r": 66,
    "g": 3,
    "b": 70
  },
  "hsl": {
    "h": 296.418,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2718,
    "c": 0.12178,
    "h": 325.4
  },
  "luminance": 0.01666
}

Semantic roles & 50–950 ramp

primary

#420346

secondary

#24871D

accent

#FF2936

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #420346

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

Preview Lab → · Contrast checker → · Palette generator →