#6C1784#6C1784

#6C1784 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.174 H 317.2°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#6C1784
RGB	rgb(108, 23, 132)
HSL	hsl(287, 70%, 30%)
HSV	hsv(287, 83%, 52%)
CMYK	cmyk(18.2%, 82.6%, 0%, 48.2%)
CIE-LAB	lab(28.03, 51.32, -42.02)
CIE-LCH	lch(28.03, 66.32, 320.69°)
OKLab	oklab(40.26% 0.1281 -0.1184)
OKLCH	oklch(40.26% 0.174 317.2)
XYZ	xyz(10.6550, 5.4674, 22.3194)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1784 #2F8417

analogous

#351784 #6C1784 #841765

triadic

#6C1784 #846C17 #17846C

tetradic

#6C1784 #843517 #2F8417 #176584

square

#6C1784 #843517 #2F8417 #176584

split-complementary

#6C1784 #658417 #178435

monochromatic

#17051C #410E50 #6C1784 #9720B8 #B839DC

Accessibility & contrast

On white

10.03

#6C1784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#6C1784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1784

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1784	#FFFFFF	#000000	##FFFFFF
##6C1784	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#194582

Tritanopia (blue-blind)

#6B314E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6c1784;
/* rgb */ color: rgb(108, 23, 132);
/* oklch */ color: oklch(40.3% 0.174 317.2);

Tailwind

colors: {
  custom: {
    50: '#9a60a8',
    500: '#6c1784',
    950: '#000000',
  },
}

SCSS

$custom: #6c1784;
$custom-light: #9a60a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1784",
  "rgb": {
    "r": 108,
    "g": 23,
    "b": 132
  },
  "hsl": {
    "h": 286.789,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.40258,
    "c": 0.17441,
    "h": 317.2
  },
  "luminance": 0.05467
}

Semantic roles & 50–950 ramp

primary

#6C1784

secondary

#59B83F

accent

#ED3B62

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6C1784

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

Preview Lab → · Contrast checker → · Palette generator →