#6423AF#6423AF

#6423AF is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.8% C 0.202 H 298.4°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#6423AF
RGB	rgb(100, 35, 175)
HSL	hsl(268, 67%, 41%)
HSV	hsv(268, 80%, 69%)
CMYK	cmyk(42.9%, 80%, 0%, 31.4%)
CIE-LAB	lab(31.82, 55.34, -62.19)
CIE-LCH	lch(31.82, 83.25, 311.67°)
OKLab	oklab(43.76% 0.0961 -0.178)
OKLCH	oklch(43.76% 0.202 298.4)
XYZ	xyz(13.5924, 7.0063, 41.1854)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6423AF #6EAF23

analogous

#2328AF #6423AF #AA23AF

triadic

#6423AF #AF6423 #23AF64

tetradic

#6423AF #AF2328 #6EAF23 #23AFAA

square

#6423AF #AF2328 #6EAF23 #23AFAA

split-complementary

#6423AF #AFAA23 #28AF23

monochromatic

#2A0F49 #47197C #6423AF #8238D7 #A26BE1

Accessibility & contrast

On white

8.74

#6423AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#6423AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6423AF

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6423AF	#FFFFFF	#000000	##FFFFFF
##6423AF	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB3

Deuteranopia (green-blind)

#0049AC

Tritanopia (blue-blind)

#514A69

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6423af;
/* rgb */ color: rgb(100, 35, 175);
/* oklch */ color: oklch(43.8% 0.202 298.4);

Tailwind

colors: {
  custom: {
    50: '#9866c8',
    500: '#6423af',
    950: '#000000',
  },
}

SCSS

$custom: #6423af;
$custom-light: #9866c8;
$custom-dark: #000000;

JSON

{
  "hex": "#6423af",
  "rgb": {
    "r": 100,
    "g": 35,
    "b": 175
  },
  "hsl": {
    "h": 267.857,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.43757,
    "c": 0.20233,
    "h": 298.4
  },
  "luminance": 0.07007
}

Semantic roles & 50–950 ramp

primary

#6423AF

secondary

#9AC766

accent

#EA3E9A

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #6423AF

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

Preview Lab → · Contrast checker → · Palette generator →