#6623AE#6623AE

#6623AE is a dark, highly saturated violet. Relative luminance 0.071; OKLCH L 43.9% C 0.202 H 299.6°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#6623AE
RGB	rgb(102, 35, 174)
HSL	hsl(269, 67%, 41%)
HSV	hsv(269, 80%, 68%)
CMYK	cmyk(41.4%, 79.9%, 0%, 31.8%)
CIE-LAB	lab(31.99, 55.40, -61.30)
CIE-LCH	lch(31.99, 82.63, 312.11°)
OKLab	oklab(43.91% 0.0994 -0.1753)
OKLCH	oklch(43.91% 0.202 299.6)
XYZ	xyz(13.7186, 7.0827, 40.6805)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6623AE #6BAE23

analogous

#2325AE #6623AE #AB23AE

triadic

#6623AE #AE6623 #23AE66

tetradic

#6623AE #AE2325 #6BAE23 #23AEAB

square

#6623AE #AE2325 #6BAE23 #23AEAB

split-complementary

#6623AE #AEAB23 #25AE23

monochromatic

#2A0F48 #48197B #6623AE #8437D7 #A46AE1

Accessibility & contrast

On white

8.69

#6623AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#6623AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6623AE

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6623AE	#FFFFFF	#000000	##FFFFFF
##6623AE	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB2

Deuteranopia (green-blind)

#004AAB

Tritanopia (blue-blind)

#554A69

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6623ae;
/* rgb */ color: rgb(102, 35, 174);
/* oklch */ color: oklch(43.9% 0.202 299.6);

Tailwind

colors: {
  custom: {
    50: '#9967c7',
    500: '#6623ae',
    950: '#000000',
  },
}

SCSS

$custom: #6623ae;
$custom-light: #9967c7;
$custom-dark: #000000;

JSON

{
  "hex": "#6623ae",
  "rgb": {
    "r": 102,
    "g": 35,
    "b": 174
  },
  "hsl": {
    "h": 268.921,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43908,
    "c": 0.20157,
    "h": 299.6
  },
  "luminance": 0.07083
}

Semantic roles & 50–950 ramp

primary

#6623AE

secondary

#98C766

accent

#E93E97

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #6623AE

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

Preview Lab → · Contrast checker → · Palette generator →