#6B28A9#6B28A9

#6B28A9 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.6% C 0.192 H 302.7°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#6B28A9
RGB	rgb(107, 40, 169)
HSL	hsl(271, 62%, 41%)
HSV	hsv(271, 76%, 66%)
CMYK	cmyk(36.7%, 76.3%, 0%, 33.7%)
CIE-LAB	lab(32.94, 53.01, -56.74)
CIE-LCH	lch(32.94, 77.65, 313.06°)
OKLab	oklab(44.58% 0.104 -0.1618)
OKLCH	oklch(44.58% 0.192 302.7)
XYZ	xyz(13.9819, 7.5079, 38.2410)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B28A9 #66A928

analogous

#2B28A9 #6B28A9 #A928A6

triadic

#6B28A9 #A96B28 #28A96B

tetradic

#6B28A9 #A92B28 #66A928 #28A6A9

square

#6B28A9 #A92B28 #66A928 #28A6A9

split-complementary

#6B28A9 #A6A928 #28A92B

monochromatic

#2C1146 #4C1C78 #6B28A9 #8A3DD1 #A86FDD

Accessibility & contrast

On white

8.39

#6B28A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#6B28A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B28A9

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B28A9	#FFFFFF	#000000	##FFFFFF
##6B28A9	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAD

Deuteranopia (green-blind)

#004DA6

Tritanopia (blue-blind)

#5E4967

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6b28a9;
/* rgb */ color: rgb(107, 40, 169);
/* oklch */ color: oklch(44.6% 0.192 302.7);

Tailwind

colors: {
  custom: {
    50: '#9b69c3',
    500: '#6b28a9',
    950: '#000000',
  },
}

SCSS

$custom: #6b28a9;
$custom-light: #9b69c3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b28a9",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 169
  },
  "hsl": {
    "h": 271.163,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44579,
    "c": 0.19234,
    "h": 302.7
  },
  "luminance": 0.07508
}

Semantic roles & 50–950 ramp

primary

#6B28A9

secondary

#95C469

accent

#E54391

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6B28A9

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

Preview Lab → · Contrast checker → · Palette generator →