#6723AA#6723AA

#6723AA is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.7% C 0.198 H 301.1°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#6723AA
RGB	rgb(103, 35, 170)
HSL	hsl(270, 66%, 40%)
HSV	hsv(270, 79%, 67%)
CMYK	cmyk(39.4%, 79.4%, 0%, 33.3%)
CIE-LAB	lab(31.78, 54.60, -59.25)
CIE-LCH	lch(31.78, 80.57, 312.66°)
OKLab	oklab(43.68% 0.1021 -0.1693)
OKLCH	oklch(43.68% 0.198 301.1)
XYZ	xyz(13.4485, 6.9878, 38.6627)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6723AA #66AA23

analogous

#2323AA #6723AA #AA23AA

triadic

#6723AA #AA6723 #23AA67

tetradic

#6723AA #AA2323 #66AA23 #23AAAA

square

#6723AA #AA2323 #66AA23 #23AAAA

split-complementary

#6723AA #AAAA23 #23AA23

monochromatic

#2A0E44 #481977 #6723AA #8635D5 #A468E0

Accessibility & contrast

On white

8.76

#6723AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#6723AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6723AA

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6723AA	#FFFFFF	#000000	##FFFFFF
##6723AA	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAE

Deuteranopia (green-blind)

#004AA7

Tritanopia (blue-blind)

#584867

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6723aa;
/* rgb */ color: rgb(103, 35, 170);
/* oklch */ color: oklch(43.7% 0.198 301.1);

Tailwind

colors: {
  custom: {
    50: '#9966c4',
    500: '#6723aa',
    950: '#000000',
  },
}

SCSS

$custom: #6723aa;
$custom-light: #9966c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6723aa",
  "rgb": {
    "r": 103,
    "g": 35,
    "b": 170
  },
  "hsl": {
    "h": 270.222,
    "s": 65.854,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43679,
    "c": 0.1977,
    "h": 301.1
  },
  "luminance": 0.06988
}

Semantic roles & 50–950 ramp

primary

#6723AA

secondary

#94C663

accent

#E93F93

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #6723AA

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

Preview Lab → · Contrast checker → · Palette generator →