#6D21AC#6D21AC

#6D21AC is a dark, highly saturated violet. Relative luminance 0.073; OKLCH L 44.4% C 0.203 H 303.5°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#6D21AC
RGB	rgb(109, 33, 172)
HSL	hsl(273, 68%, 40%)
HSV	hsv(273, 81%, 67%)
CMYK	cmyk(36.6%, 80.8%, 0%, 32.5%)
CIE-LAB	lab(32.52, 56.77, -59.20)
CIE-LCH	lch(32.52, 82.02, 313.80°)
OKLab	oklab(44.42% 0.1119 -0.1689)
OKLCH	oklch(44.42% 0.203 303.5)
XYZ	xyz(14.2952, 7.3175, 39.6810)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D21AC #60AC21

analogous

#2821AC #6D21AC #AC21A5

triadic

#6D21AC #AC6D21 #21AC6D

tetradic

#6D21AC #AC2821 #60AC21 #21A5AC

square

#6D21AC #AC2821 #60AC21 #21A5AC

split-complementary

#6D21AC #A5AC21 #21AC28

monochromatic

#2C0D45 #4C1779 #6D21AC #8D32D8 #A966E2

Accessibility & contrast

On white

8.52

#6D21AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#6D21AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D21AC

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D21AC	#FFFFFF	#000000	##FFFFFF
##6D21AC	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB0

Deuteranopia (green-blind)

#004CA9

Tritanopia (blue-blind)

#604767

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6d21ac;
/* rgb */ color: rgb(109, 33, 172);
/* oklch */ color: oklch(44.4% 0.203 303.5);

Tailwind

colors: {
  custom: {
    50: '#9d66c6',
    500: '#6d21ac',
    950: '#000000',
  },
}

SCSS

$custom: #6d21ac;
$custom-light: #9d66c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6d21ac",
  "rgb": {
    "r": 109,
    "g": 33,
    "b": 172
  },
  "hsl": {
    "h": 272.806,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44424,
    "c": 0.20263,
    "h": 303.5
  },
  "luminance": 0.07317
}

Semantic roles & 50–950 ramp

primary

#6D21AC

secondary

#90C762

accent

#EB3D8C

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6D21AC

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

Preview Lab → · Contrast checker → · Palette generator →