#6B28AA#6B28AA

#6B28AA is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.7% C 0.193 H 302.4°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#6B28AA
RGB	rgb(107, 40, 170)
HSL	hsl(271, 62%, 41%)
HSV	hsv(271, 76%, 67%)
CMYK	cmyk(37.1%, 76.5%, 0%, 33.3%)
CIE-LAB	lab(33.02, 53.25, -57.20)
CIE-LCH	lch(33.02, 78.15, 312.95°)
OKLab	oklab(44.66% 0.1038 -0.1632)
OKLCH	oklch(44.66% 0.193 302.4)
XYZ	xyz(14.0762, 7.5456, 38.7373)
Luminance	0.0755 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B28AA #67AA28

analogous

#2A28AA #6B28AA #AA28A8

triadic

#6B28AA #AA6B28 #28AA6B

tetradic

#6B28AA #AA2A28 #67AA28 #28A8AA

square

#6B28AA #AA2A28 #67AA28 #28A8AA

split-complementary

#6B28AA #A8AA28 #28AA2A

monochromatic

#2D1147 #4C1C78 #6B28AA #8A3ED2 #A86FDD

Accessibility & contrast

On white

8.37

#6B28AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#6B28AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B28AA

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B28AA	#FFFFFF	#000000	##FFFFFF
##6B28AA	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAE

Deuteranopia (green-blind)

#004DA7

Tritanopia (blue-blind)

#5E4A68

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6b28aa;
/* rgb */ color: rgb(107, 40, 170);
/* oklch */ color: oklch(44.7% 0.193 302.4);

Tailwind

colors: {
  custom: {
    50: '#9b69c4',
    500: '#6b28aa',
    950: '#000000',
  },
}

SCSS

$custom: #6b28aa;
$custom-light: #9b69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b28aa",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 170
  },
  "hsl": {
    "h": 270.923,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44662,
    "c": 0.19337,
    "h": 302.4
  },
  "luminance": 0.07546
}

Semantic roles & 50–950 ramp

primary

#6B28AA

secondary

#96C46A

accent

#E54391

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6B28AA

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

Preview Lab → · Contrast checker → · Palette generator →