#3C0647#3C0647

#3C0647 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 26.5% C 0.116 H 319.9°. Best body text is #FFFFFF at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#3C0647
RGB	rgb(60, 6, 71)
HSL	hsl(290, 84%, 15%)
HSV	hsv(290, 92%, 28%)
CMYK	cmyk(15.5%, 91.5%, 0%, 72.2%)
CIE-LAB	lab(12.90, 34.60, -26.69)
CIE-LCH	lch(12.90, 43.70, 322.35°)
OKLab	oklab(26.46% 0.0891 -0.075)
OKLCH	oklch(26.46% 0.116 319.9)
XYZ	xyz(3.0658, 1.5460, 6.0969)
Luminance	0.0155 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0647 #114706

analogous

#1B0647 #3C0647 #470632

triadic

#3C0647 #473C06 #06473C

tetradic

#3C0647 #471B06 #114706 #063247

square

#3C0647 #471B06 #114706 #063247

split-complementary

#3C0647 #324706 #06471B

monochromatic

#18021C #18021C #3C0647 #6C0B7F #9B10B8

Accessibility & contrast

On white

16.04

#3C0647 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3C0647 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0647

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0647	#FFFFFF	#000000	##FFFFFF
##3C0647	1.00	16.04	1.31	16.04
#FFFFFF	16.04	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E49

Deuteranopia (green-blind)

#0C2346

Tritanopia (blue-blind)

#3C1527

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3c0647;
/* rgb */ color: rgb(60, 6, 71);
/* oklch */ color: oklch(26.5% 0.116 319.9);

Tailwind

colors: {
  custom: {
    50: '#754e7b',
    500: '#3c0647',
    950: '#000000',
  },
}

SCSS

$custom: #3c0647;
$custom-light: #754e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0647",
  "rgb": {
    "r": 60,
    "g": 6,
    "b": 71
  },
  "hsl": {
    "h": 289.846,
    "s": 84.416,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26464,
    "c": 0.11645,
    "h": 319.9
  },
  "luminance": 0.01546
}

Semantic roles & 50–950 ramp

primary

#3C0647

secondary

#338623

accent

#FB2D50

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090209

muted

#7B787B

Preview Lab

Preview with #3C0647

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

Preview Lab → · Contrast checker → · Palette generator →