#421063#421063

#421063 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.136 H 307.2°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX#421063
RGBrgb(66, 16, 99)
HSLhsl(276, 72%, 23%)
HSVhsv(276, 84%, 39%)
CMYKcmyk(33.3%, 83.8%, 0%, 61.2%)
CIE-LABlab(17.60, 38.49, -38.03)
CIE-LCHlch(17.60, 54.11, 315.35°)
OKLaboklab(30.71% 0.0822 -0.1082)
OKLCHoklch(30.71% 0.136 307.2)
XYZxyz(4.6837, 2.4297, 12.0242)
Luminance0.0243 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#421063 #316310
analogous
#191063 #421063 #63105A
triadic
#421063 #634210 #106342
tetradic
#421063 #631910 #316310 #105A63
square
#421063 #631910 #316310 #105A63
split-complementary
#421063 #5A6310 #106319
monochromatic
#12041A #1F072E #421063 #651998 #8821CC

Accessibility & contrast

On white

14.13
#421063 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.49
#421063 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421063
14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##421063#FFFFFF#000000##FFFFFF
##4210631.0014.131.4914.13
#FFFFFF14.131.0021.001.00
#0000001.4921.001.0021.00
##FFFFFF14.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A65
Deuteranopia (green-blind)
#002B61
Tritanopia (blue-blind)
#3C263A
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #421063;
/* rgb */ color: rgb(66, 16, 99);
/* oklch */ color: oklch(30.7% 0.136 307.2);
Tailwind
colors: {
  custom: {
    50: '#7a5590',
    500: '#421063',
    950: '#000000',
  },
}
SCSS
$custom: #421063;
$custom-light: #7a5590;
$custom-dark: #000000;
JSON
{
  "hex": "#421063",
  "rgb": {
    "r": 66,
    "g": 16,
    "b": 99
  },
  "hsl": {
    "h": 276.145,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.30712,
    "c": 0.13583,
    "h": 307.2
  },
  "luminance": 0.0243
}

Semantic roles & 50–950 ramp

primary
#421063
secondary
#5D9C33
accent
#EF3981
background
#F7F5F8
surface
#EEE9F0
border
#C9C5CB
text
#0A030D
muted
#7C787D

Preview Lab

Preview with #421063

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

Preview Lab → · Contrast checker → · Palette generator →

#421063 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva