#6D21AA#6D21AA

#6D21AA is a dark, highly saturated violet. Relative luminance 0.072; OKLCH L 44.3% C 0.201 H 304.1°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#6D21AA
RGB	rgb(109, 33, 170)
HSL	hsl(273, 67%, 40%)
HSV	hsv(273, 81%, 67%)
CMYK	cmyk(35.9%, 80.6%, 0%, 33.3%)
CIE-LAB	lab(32.35, 56.31, -58.28)
CIE-LCH	lch(32.35, 81.04, 314.01°)
OKLab	oklab(44.25% 0.1125 -0.1662)
OKLCH	oklch(44.25% 0.201 304.1)
XYZ	xyz(14.1045, 7.2412, 38.6771)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D21AA #5EAA21

analogous

#2921AA #6D21AA #AA21A2

triadic

#6D21AA #AA6D21 #21AA6D

tetradic

#6D21AA #AA2921 #5EAA21 #21A2AA

square

#6D21AA #AA2921 #5EAA21 #21A2AA

split-complementary

#6D21AA #A2AA21 #21AA29

monochromatic

#2B0D43 #4C1777 #6D21AA #8D31D7 #AA64E1

Accessibility & contrast

On white

8.58

#6D21AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#6D21AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D21AA

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D21AA	#FFFFFF	#000000	##FFFFFF
##6D21AA	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAE

Deuteranopia (green-blind)

#004CA7

Tritanopia (blue-blind)

#614666

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6d21aa;
/* rgb */ color: rgb(109, 33, 170);
/* oklch */ color: oklch(44.3% 0.201 304.1);

Tailwind

colors: {
  custom: {
    50: '#9d66c4',
    500: '#6d21aa',
    950: '#000000',
  },
}

SCSS

$custom: #6d21aa;
$custom-light: #9d66c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6d21aa",
  "rgb": {
    "r": 109,
    "g": 33,
    "b": 170
  },
  "hsl": {
    "h": 273.285,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44254,
    "c": 0.20068,
    "h": 304.1
  },
  "luminance": 0.07241
}

Semantic roles & 50–950 ramp

primary

#6D21AA

secondary

#8EC661

accent

#EA3D8A

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6D21AA

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

Preview Lab → · Contrast checker → · Palette generator →