#6B218C#6B218C

#6B218C is a dark, vivid purple. Relative luminance 0.061; OKLCH L 41.6% C 0.171 H 312.9°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#6B218C
RGB	rgb(107, 33, 140)
HSL	hsl(281, 62%, 34%)
HSV	hsv(281, 76%, 55%)
CMYK	cmyk(23.6%, 76.4%, 0%, 45.1%)
CIE-LAB	lab(29.68, 49.24, -44.34)
CIE-LCH	lch(29.68, 66.26, 318.00°)
OKLab	oklab(41.58% 0.1165 -0.1253)
OKLCH	oklch(41.58% 0.171 312.9)
XYZ	xyz(11.3400, 6.1073, 25.3873)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B218C #428C21

analogous

#35218C #6B218C #8C2178

triadic

#6B218C #8C6B21 #218C6B

tetradic

#6B218C #8C3521 #428C21 #21788C

square

#6B218C #8C3521 #428C21 #21788C

split-complementary

#6B218C #788C21 #218C35

monochromatic

#1F0A29 #45155A #6B218C #912DBE #AD51D6

Accessibility & contrast

On white

9.45

#6B218C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#6B218C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B218C

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B218C	#FFFFFF	#000000	##FFFFFF
##6B218C	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428F

Deuteranopia (green-blind)

#15478A

Tritanopia (blue-blind)

#673955

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b218c;
/* rgb */ color: rgb(107, 33, 140);
/* oklch */ color: oklch(41.6% 0.171 312.9);

Tailwind

colors: {
  custom: {
    50: '#9965ae',
    500: '#6b218c',
    950: '#000000',
  },
}

SCSS

$custom: #6b218c;
$custom-light: #9965ae;
$custom-dark: #000000;

JSON

{
  "hex": "#6b218c",
  "rgb": {
    "r": 107,
    "g": 33,
    "b": 140
  },
  "hsl": {
    "h": 281.495,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41578,
    "c": 0.17109,
    "h": 312.9
  },
  "luminance": 0.06107
}

Semantic roles & 50–950 ramp

primary

#6B218C

secondary

#70B94F

accent

#E54375

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #6B218C

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

Preview Lab → · Contrast checker → · Palette generator →