#3C1164#3C1164

#3C1164 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.134 H 302.1°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#3C1164
RGB	rgb(60, 17, 100)
HSL	hsl(271, 71%, 23%)
HSV	hsv(271, 83%, 39%)
CMYK	cmyk(40%, 83%, 0%, 60.8%)
CIE-LAB	lab(16.90, 37.22, -39.86)
CIE-LCH	lch(16.90, 54.54, 313.04°)
OKLab	oklab(30.06% 0.0715 -0.1138)
OKLCH	oklch(30.06% 0.134 302.1)
XYZ	xyz(4.3636, 2.2816, 12.2646)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1164 #396411

analogous

#121164 #3C1164 #641162

triadic

#3C1164 #643C11 #11643C

tetradic

#3C1164 #641211 #396411 #116264

square

#3C1164 #641211 #396411 #116264

split-complementary

#3C1164 #626411 #116412

monochromatic

#10041A #1D0830 #3C1164 #5B1A98 #7B23CD

Accessibility & contrast

On white

14.42

#3C1164 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#3C1164 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1164

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1164	#FFFFFF	#000000	##FFFFFF
##3C1164	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002966

Deuteranopia (green-blind)

#002962

Tritanopia (blue-blind)

#33273A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3c1164;
/* rgb */ color: rgb(60, 17, 100);
/* oklch */ color: oklch(30.1% 0.134 302.1);

Tailwind

colors: {
  custom: {
    50: '#765591',
    500: '#3c1164',
    950: '#000000',
  },
}

SCSS

$custom: #3c1164;
$custom-light: #765591;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1164",
  "rgb": {
    "r": 60,
    "g": 17,
    "b": 100
  },
  "hsl": {
    "h": 271.084,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.30057,
    "c": 0.1344,
    "h": 302.1
  },
  "luminance": 0.02282
}

Semantic roles & 50–950 ramp

primary

#3C1164

secondary

#679C35

accent

#EE3A91

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3C1164

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

Preview Lab → · Contrast checker → · Palette generator →