#6C186F#6C186F

#6C186F is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.9% C 0.155 H 326.5°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#6C186F
RGB	rgb(108, 24, 111)
HSL	hsl(298, 64%, 26%)
HSV	hsv(298, 78%, 44%)
CMYK	cmyk(2.7%, 78.4%, 0%, 56.5%)
CIE-LAB	lab(26.71, 46.98, -30.81)
CIE-LCH	lch(26.71, 56.18, 326.75°)
OKLab	oklab(38.87% 0.1295 -0.0856)
OKLCH	oklch(38.87% 0.155 326.5)
XYZ	xyz(9.3800, 4.9898, 15.5049)
Luminance	0.0499 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C186F #1B6F18

analogous

#41186F #6C186F #6F1847

triadic

#6C186F #6F6C18 #186F6C

tetradic

#6C186F #6F4118 #1B6F18 #18476F

square

#6C186F #6F4118 #1B6F18 #18476F

split-complementary

#6C186F #476F18 #186F41

monochromatic

#180519 #3B0D3D #6C186F #9D23A1 #CC2FD2

Accessibility & contrast

On white

10.51

#6C186F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#6C186F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C186F

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C186F	#FFFFFF	#000000	##FFFFFF
##6C186F	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003871

Deuteranopia (green-blind)

#2D436D

Tritanopia (blue-blind)

#6F2743

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6c186f;
/* rgb */ color: rgb(108, 24, 111);
/* oklch */ color: oklch(38.9% 0.155 326.5);

Tailwind

colors: {
  custom: {
    50: '#995f99',
    500: '#6c186f',
    950: '#000000',
  },
}

SCSS

$custom: #6c186f;
$custom-light: #995f99;
$custom-dark: #000000;

JSON

{
  "hex": "#6c186f",
  "rgb": {
    "r": 108,
    "g": 24,
    "b": 111
  },
  "hsl": {
    "h": 297.931,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.38865,
    "c": 0.15527,
    "h": 326.5
  },
  "luminance": 0.04989
}

Semantic roles & 50–950 ramp

primary

#6C186F

secondary

#42A53E

accent

#E74046

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #6C186F

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

Preview Lab → · Contrast checker → · Palette generator →