#3C0347#3C0347

#3C0347 is a dark, vivid purple. Relative luminance 0.015; OKLCH L 26.2% C 0.120 H 320.2°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#3C0347
RGB	rgb(60, 3, 71)
HSL	hsl(290, 92%, 15%)
HSV	hsv(290, 96%, 28%)
CMYK	cmyk(15.5%, 95.8%, 0%, 72.2%)
CIE-LAB	lab(12.49, 35.81, -27.36)
CIE-LCH	lch(12.49, 45.06, 322.62°)
OKLab	oklab(26.18% 0.0922 -0.0769)
OKLCH	oklch(26.18% 0.12 320.2)
XYZ	xyz(3.0332, 1.4809, 6.0861)
Luminance	0.0148 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0347 #0E4703

analogous

#1A0347 #3C0347 #470330

triadic

#3C0347 #473C03 #03473C

tetradic

#3C0347 #471A03 #0E4703 #033047

square

#3C0347 #471A03 #0E4703 #033047

split-complementary

#3C0347 #304703 #03471A

monochromatic

#19011D #19011D #3C0347 #6E0582 #9F08BC

Accessibility & contrast

On white

16.20

#3C0347 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3C0347 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0347

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0347	#FFFFFF	#000000	##FFFFFF
##3C0347	1.00	16.20	1.30	16.20
#FFFFFF	16.20	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D49

Deuteranopia (green-blind)

#0A2246

Tritanopia (blue-blind)

#3C1327

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3c0347;
/* rgb */ color: rgb(60, 3, 71);
/* oklch */ color: oklch(26.2% 0.120 320.2);

Tailwind

colors: {
  custom: {
    50: '#754d7b',
    500: '#3c0347',
    950: '#000000',
  },
}

SCSS

$custom: #3c0347;
$custom-light: #754d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0347",
  "rgb": {
    "r": 60,
    "g": 3,
    "b": 71
  },
  "hsl": {
    "h": 290.294,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26176,
    "c": 0.12011,
    "h": 320.2
  },
  "luminance": 0.01481
}

Semantic roles & 50–950 ramp

primary

#3C0347

secondary

#2F881E

accent

#FF294B

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#090209

muted

#7B787B

Preview Lab

Preview with #3C0347

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

Preview Lab → · Contrast checker → · Palette generator →