#421693#421693

#421693 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 36.0% C 0.182 H 289.6°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#421693
RGB	rgb(66, 22, 147)
HSL	hsl(261, 74%, 33%)
HSV	hsv(261, 85%, 58%)
CMYK	cmyk(55.1%, 85%, 0%, 42.4%)
CIE-LAB	lab(23.13, 48.61, -59.61)
CIE-LCH	lch(23.13, 76.91, 309.19°)
OKLab	oklab(35.98% 0.0611 -0.1715)
OKLCH	oklch(35.98% 0.182 289.6)
XYZ	xyz(7.7986, 3.8383, 27.9280)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421693 #679316

analogous

#162893 #421693 #801693

triadic

#421693 #934216 #169342

tetradic

#421693 #931628 #679316 #169380

square

#421693 #931628 #679316 #169380

split-complementary

#421693 #938016 #289316

monochromatic

#120629 #2A0E5E #421693 #5A1EC8 #7A41E3

Accessibility & contrast

On white

11.88

#421693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#421693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421693

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421693	#FFFFFF	#000000	##FFFFFF
##421693	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#003491

Tritanopia (blue-blind)

#223D57

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #421693;
/* rgb */ color: rgb(66, 22, 147);
/* oklch */ color: oklch(36.0% 0.182 289.6);

Tailwind

colors: {
  custom: {
    50: '#815bb4',
    500: '#421693',
    950: '#000000',
  },
}

SCSS

$custom: #421693;
$custom-light: #815bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#421693",
  "rgb": {
    "r": 66,
    "g": 22,
    "b": 147
  },
  "hsl": {
    "h": 261.12,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35978,
    "c": 0.18202,
    "h": 289.6
  },
  "luminance": 0.03839
}

Semantic roles & 50–950 ramp

primary

#421693

secondary

#95C342

accent

#F137AF

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #421693

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

Preview Lab → · Contrast checker → · Palette generator →