#3C1772#3C1772

#3C1772 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.144 H 295.5°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#3C1772
RGB	rgb(60, 23, 114)
HSL	hsl(264, 66%, 27%)
HSV	hsv(264, 80%, 45%)
CMYK	cmyk(47.4%, 79.8%, 0%, 55.3%)
CIE-LAB	lab(19.17, 38.27, -45.29)
CIE-LCH	lch(19.17, 59.29, 310.20°)
OKLab	oklab(32.06% 0.0619 -0.1298)
OKLCH	oklch(32.06% 0.144 295.5)
XYZ	xyz(5.2063, 2.7882, 16.1802)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1772 #4D7217

analogous

#171F72 #3C1772 #6A1772

triadic

#3C1772 #723C17 #17723C

tetradic

#3C1772 #72171F #4D7217 #17726A

square

#3C1772 #72171F #4D7217 #17726A

split-complementary

#3C1772 #726A17 #1F7217

monochromatic

#0D0519 #210D3F #3C1772 #5721A5 #722ED5

Accessibility & contrast

On white

13.48

#3C1772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3C1772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1772

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1772	#FFFFFF	#000000	##FFFFFF
##3C1772	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F75

Deuteranopia (green-blind)

#002D70

Tritanopia (blue-blind)

#2D3044

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3c1772;
/* rgb */ color: rgb(60, 23, 114);
/* oklch */ color: oklch(32.1% 0.144 295.5);

Tailwind

colors: {
  custom: {
    50: '#78599b',
    500: '#3c1772',
    950: '#000000',
  },
}

SCSS

$custom: #3c1772;
$custom-light: #78599b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1772",
  "rgb": {
    "r": 60,
    "g": 23,
    "b": 114
  },
  "hsl": {
    "h": 264.396,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.32055,
    "c": 0.14379,
    "h": 295.5
  },
  "luminance": 0.02788
}

Semantic roles & 50–950 ramp

primary

#3C1772

secondary

#7CA83D

accent

#E93EA4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3C1772

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

Preview Lab → · Contrast checker → · Palette generator →