#6C158A#6C158A

#6C158A is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.181 H 315.0°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#6C158A
RGB	rgb(108, 21, 138)
HSL	hsl(285, 74%, 31%)
HSV	hsv(285, 85%, 54%)
CMYK	cmyk(21.7%, 84.8%, 0%, 45.9%)
CIE-LAB	lab(28.27, 53.12, -45.36)
CIE-LCH	lch(28.27, 69.85, 319.50°)
OKLab	oklab(40.57% 0.1284 -0.1282)
OKLCH	oklch(40.57% 0.181 315)
XYZ	xyz(11.0392, 5.5599, 24.5315)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C158A #338A15

analogous

#31158A #6C158A #8A156D

triadic

#6C158A #8A6C15 #158A6C

tetradic

#6C158A #8A3115 #338A15 #156D8A

square

#6C158A #8A3115 #338A15 #156D8A

split-complementary

#6C158A #6D8A15 #158A31

monochromatic

#190520 #420D55 #6C158A #961DBF #B639E1

Accessibility & contrast

On white

9.94

#6C158A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#6C158A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C158A

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C158A	#FFFFFF	#000000	##FFFFFF
##6C158A	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8D

Deuteranopia (green-blind)

#0C4588

Tritanopia (blue-blind)

#693351

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6c158a;
/* rgb */ color: rgb(108, 21, 138);
/* oklch */ color: oklch(40.6% 0.181 315.0);

Tailwind

colors: {
  custom: {
    50: '#9a60ad',
    500: '#6c158a',
    950: '#000000',
  },
}

SCSS

$custom: #6c158a;
$custom-light: #9a60ad;
$custom-dark: #000000;

JSON

{
  "hex": "#6c158a",
  "rgb": {
    "r": 108,
    "g": 21,
    "b": 138
  },
  "hsl": {
    "h": 284.615,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40573,
    "c": 0.18142,
    "h": 315
  },
  "luminance": 0.05559
}

Semantic roles & 50–950 ramp

primary

#6C158A

secondary

#5EBE3D

accent

#F03867

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0F0510

muted

#7E7A7F

Preview Lab

Preview with #6C158A

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

Preview Lab → · Contrast checker → · Palette generator →