#3C155C#3C155C

#3C155C is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.8% C 0.121 H 305.2°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#3C155C
RGB	rgb(60, 21, 92)
HSL	hsl(273, 63%, 22%)
HSV	hsv(273, 77%, 36%)
CMYK	cmyk(34.8%, 77.2%, 0%, 63.9%)
CIE-LAB	lab(16.84, 33.26, -34.64)
CIE-LCH	lch(16.84, 48.02, 313.83°)
OKLab	oklab(29.8% 0.0694 -0.0985)
OKLCH	oklch(29.8% 0.121 305.2)
XYZ	xyz(4.0630, 2.2697, 10.3472)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C155C #355C15

analogous

#19155C #3C155C #5C1559

triadic

#3C155C #5C3C15 #155C3C

tetradic

#3C155C #5C1915 #355C15 #15595C

square

#3C155C #5C1915 #355C15 #15595C

split-complementary

#3C155C #595C15 #155C19

monochromatic

#100619 #1C0A2A #3C155C #5C208E #7D2CC0

Accessibility & contrast

On white

14.44

#3C155C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3C155C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C155C

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C155C	#FFFFFF	#000000	##FFFFFF
##3C155C	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285E

Deuteranopia (green-blind)

#002A5B

Tritanopia (blue-blind)

#362637

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3c155c;
/* rgb */ color: rgb(60, 21, 92);
/* oklch */ color: oklch(29.8% 0.121 305.2);

Tailwind

colors: {
  custom: {
    50: '#75568b',
    500: '#3c155c',
    950: '#000000',
  },
}

SCSS

$custom: #3c155c;
$custom-light: #75568b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c155c",
  "rgb": {
    "r": 60,
    "g": 21,
    "b": 92
  },
  "hsl": {
    "h": 272.958,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29795,
    "c": 0.12051,
    "h": 305.2
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#3C155C

secondary

#629339

accent

#E6428C

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C155C

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

Preview Lab → · Contrast checker → · Palette generator →