#6A28A9#6A28A9

#6A28A9 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.5% C 0.192 H 302.3°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#6A28A9
RGB	rgb(106, 40, 169)
HSL	hsl(271, 62%, 41%)
HSV	hsv(271, 76%, 66%)
CMYK	cmyk(37.3%, 76.3%, 0%, 33.7%)
CIE-LAB	lab(32.80, 52.84, -56.96)
CIE-LCH	lch(32.80, 77.69, 312.85°)
OKLab	oklab(44.46% 0.1025 -0.1625)
OKLCH	oklch(44.46% 0.192 302.3)
XYZ	xyz(13.8624, 7.4463, 38.2354)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A28A9 #67A928

analogous

#2A28A9 #6A28A9 #A928A7

triadic

#6A28A9 #A96A28 #28A96A

tetradic

#6A28A9 #A92A28 #67A928 #28A7A9

square

#6A28A9 #A92A28 #67A928 #28A7A9

split-complementary

#6A28A9 #A7A928 #28A92A

monochromatic

#2C1146 #4B1C78 #6A28A9 #893DD1 #A76FDD

Accessibility & contrast

On white

8.44

#6A28A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#6A28A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A28A9

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A28A9	#FFFFFF	#000000	##FFFFFF
##6A28A9	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAD

Deuteranopia (green-blind)

#004DA6

Tritanopia (blue-blind)

#5D4967

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6a28a9;
/* rgb */ color: rgb(106, 40, 169);
/* oklch */ color: oklch(44.5% 0.192 302.3);

Tailwind

colors: {
  custom: {
    50: '#9b69c3',
    500: '#6a28a9',
    950: '#000000',
  },
}

SCSS

$custom: #6a28a9;
$custom-light: #9b69c3;
$custom-dark: #000000;

JSON

{
  "hex": "#6a28a9",
  "rgb": {
    "r": 106,
    "g": 40,
    "b": 169
  },
  "hsl": {
    "h": 270.698,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44456,
    "c": 0.19215,
    "h": 302.3
  },
  "luminance": 0.07446
}

Semantic roles & 50–950 ramp

primary

#6A28A9

secondary

#95C469

accent

#E54392

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #6A28A9

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

Preview Lab → · Contrast checker → · Palette generator →