#6423AE#6423AE

#6423AE is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.7% C 0.201 H 298.6°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX#6423AE
RGBrgb(100, 35, 174)
HSLhsl(268, 67%, 41%)
HSVhsv(268, 80%, 68%)
CMYKcmyk(42.5%, 79.9%, 0%, 31.8%)
CIE-LABlab(31.73, 55.10, -61.74)
CIE-LCHlch(31.73, 82.75, 311.75°)
OKLaboklab(43.67% 0.0964 -0.1767)
OKLCHoklch(43.67% 0.201 298.6)
XYZxyz(13.4946, 6.9672, 40.6700)
Luminance0.0697 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6423AE #6DAE23
analogous
#2327AE #6423AE #A923AE
triadic
#6423AE #AE6423 #23AE64
tetradic
#6423AE #AE2327 #6DAE23 #23AEA9
square
#6423AE #AE2327 #6DAE23 #23AEA9
split-complementary
#6423AE #AEA923 #27AE23
monochromatic
#290F48 #47197B #6423AE #8237D7 #A26AE1

Accessibility & contrast

On white

8.77
#6423AE on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.39
#6423AE on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6423AE
8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6423AE#FFFFFF#000000##FFFFFF
##6423AE1.008.772.398.77
#FFFFFF8.771.0021.001.00
#0000002.3921.001.0021.00
##FFFFFF8.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BB2
Deuteranopia (green-blind)
#0049AB
Tritanopia (blue-blind)
#514A69
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #6423ae;
/* rgb */ color: rgb(100, 35, 174);
/* oklch */ color: oklch(43.7% 0.201 298.6);
Tailwind
colors: {
  custom: {
    50: '#9766c7',
    500: '#6423ae',
    950: '#000000',
  },
}
SCSS
$custom: #6423ae;
$custom-light: #9766c7;
$custom-dark: #000000;
JSON
{
  "hex": "#6423ae",
  "rgb": {
    "r": 100,
    "g": 35,
    "b": 174
  },
  "hsl": {
    "h": 268.058,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43668,
    "c": 0.2013,
    "h": 298.6
  },
  "luminance": 0.06967
}

Semantic roles & 50–950 ramp

primary
#6423AE
secondary
#9AC766
accent
#E93E99
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0E0613
muted
#7E7A82

Preview Lab

Preview with #6423AE

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

Preview Lab → · Contrast checker → · Palette generator →

#6423AE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva