#6C28AA#6C28AA

#6C28AA is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.8% C 0.194 H 302.9°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#6C28AA
RGB	rgb(108, 40, 170)
HSL	hsl(271, 62%, 41%)
HSV	hsv(271, 76%, 67%)
CMYK	cmyk(36.5%, 76.5%, 0%, 33.3%)
CIE-LAB	lab(33.15, 53.43, -56.98)
CIE-LCH	lch(33.15, 78.11, 313.16°)
OKLab	oklab(44.79% 0.1052 -0.1625)
OKLCH	oklch(44.79% 0.194 302.9)
XYZ	xyz(14.1971, 7.6080, 38.7430)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C28AA #66AA28

analogous

#2B28AA #6C28AA #AA28A7

triadic

#6C28AA #AA6C28 #28AA6C

tetradic

#6C28AA #AA2B28 #66AA28 #28A7AA

square

#6C28AA #AA2B28 #66AA28 #28A7AA

split-complementary

#6C28AA #A7AA28 #28AA2B

monochromatic

#2D1147 #4D1C78 #6C28AA #8B3ED2 #A96FDD

Accessibility & contrast

On white

8.33

#6C28AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#6C28AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C28AA

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C28AA	#FFFFFF	#000000	##FFFFFF
##6C28AA	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAE

Deuteranopia (green-blind)

#004EA7

Tritanopia (blue-blind)

#5F4968

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6c28aa;
/* rgb */ color: rgb(108, 40, 170);
/* oklch */ color: oklch(44.8% 0.194 302.9);

Tailwind

colors: {
  custom: {
    50: '#9c69c4',
    500: '#6c28aa',
    950: '#000000',
  },
}

SCSS

$custom: #6c28aa;
$custom-light: #9c69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6c28aa",
  "rgb": {
    "r": 108,
    "g": 40,
    "b": 170
  },
  "hsl": {
    "h": 271.385,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44786,
    "c": 0.19356,
    "h": 302.9
  },
  "luminance": 0.07608
}

Semantic roles & 50–950 ramp

primary

#6C28AA

secondary

#95C46A

accent

#E54390

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6C28AA

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

Preview Lab → · Contrast checker → · Palette generator →