#6D1783#6D1783

#6D1783 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.174 H 318.1°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#6D1783
RGB	rgb(109, 23, 131)
HSL	hsl(288, 70%, 30%)
HSV	hsv(288, 82%, 51%)
CMYK	cmyk(16.8%, 82.4%, 0%, 48.6%)
CIE-LAB	lab(28.12, 51.31, -41.23)
CIE-LCH	lch(28.12, 65.82, 321.22°)
OKLab	oklab(40.34% 0.1295 -0.116)
OKLCH	oklch(40.34% 0.174 318.1)
XYZ	xyz(10.7092, 5.5032, 21.9665)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1783 #2D8317

analogous

#371783 #6D1783 #831763

triadic

#6D1783 #836D17 #17836D

tetradic

#6D1783 #833717 #2D8317 #176383

square

#6D1783 #833717 #2D8317 #176383

split-complementary

#6D1783 #638317 #178337

monochromatic

#16051B #420E4F #6D1783 #9820B7 #BB38DC

Accessibility & contrast

On white

10.00

#6D1783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#6D1783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1783

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1783	#FFFFFF	#000000	##FFFFFF
##6D1783	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D86

Deuteranopia (green-blind)

#1C4581

Tritanopia (blue-blind)

#6C304E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6d1783;
/* rgb */ color: rgb(109, 23, 131);
/* oklch */ color: oklch(40.3% 0.174 318.1);

Tailwind

colors: {
  custom: {
    50: '#9b60a8',
    500: '#6d1783',
    950: '#000000',
  },
}

SCSS

$custom: #6d1783;
$custom-light: #9b60a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1783",
  "rgb": {
    "r": 109,
    "g": 23,
    "b": 131
  },
  "hsl": {
    "h": 287.778,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40335,
    "c": 0.17391,
    "h": 318.1
  },
  "luminance": 0.05503
}

Semantic roles & 50–950 ramp

primary

#6D1783

secondary

#57B73F

accent

#ED3B5F

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0F0510

muted

#7E7A7F

Preview Lab

Preview with #6D1783

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

Preview Lab → · Contrast checker → · Palette generator →