#421785#421785

#421785 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.6% C 0.166 H 293.3°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#421785
RGB	rgb(66, 23, 133)
HSL	hsl(263, 71%, 31%)
HSV	hsv(263, 83%, 52%)
CMYK	cmyk(50.4%, 82.7%, 0%, 47.8%)
CIE-LAB	lab(21.81, 44.43, -53.04)
CIE-LCH	lch(21.81, 69.19, 309.95°)
OKLab	oklab(34.64% 0.0655 -0.1523)
OKLCH	oklch(34.64% 0.166 293.3)
XYZ	xyz(6.7856, 3.4643, 22.4969)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421785 #5A8517

analogous

#172385 #421785 #791785

triadic

#421785 #854217 #178542

tetradic

#421785 #851723 #5A8517 #178579

square

#421785 #851723 #5A8517 #178579

split-complementary

#421785 #857917 #238517

monochromatic

#0E051D #280E51 #421785 #5C20B9 #793ADD

Accessibility & contrast

On white

12.41

#421785 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#421785 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421785

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421785	#FFFFFF	#000000	##FFFFFF
##421785	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003688

Deuteranopia (green-blind)

#003283

Tritanopia (blue-blind)

#2D374F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #421785;
/* rgb */ color: rgb(66, 23, 133);
/* oklch */ color: oklch(34.6% 0.166 293.3);

Tailwind

colors: {
  custom: {
    50: '#7e5aaa',
    500: '#421785',
    950: '#000000',
  },
}

SCSS

$custom: #421785;
$custom-light: #7e5aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#421785",
  "rgb": {
    "r": 66,
    "g": 23,
    "b": 133
  },
  "hsl": {
    "h": 263.455,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34635,
    "c": 0.16579,
    "h": 293.3
  },
  "luminance": 0.03464
}

Semantic roles & 50–950 ramp

primary

#421785

secondary

#89B93F

accent

#ED3BA7

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #421785

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

Preview Lab → · Contrast checker → · Palette generator →