#3C145D#3C145D

#3C145D is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.8% C 0.123 H 304.9°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#3C145D
RGB	rgb(60, 20, 93)
HSL	hsl(273, 65%, 22%)
HSV	hsv(273, 78%, 36%)
CMYK	cmyk(35.5%, 78.5%, 0%, 63.5%)
CIE-LAB	lab(16.75, 34.02, -35.45)
CIE-LCH	lch(16.75, 49.13, 313.81°)
OKLab	oklab(29.76% 0.0703 -0.1009)
OKLCH	oklch(29.76% 0.123 304.9)
XYZ	xyz(4.0890, 2.2513, 10.5729)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C145D #355D14

analogous

#18145D #3C145D #5D145A

triadic

#3C145D #5D3C14 #145D3C

tetradic

#3C145D #5D1814 #355D14 #145A5D

square

#3C145D #5D1814 #355D14 #145A5D

split-complementary

#3C145D #5A5D14 #145D18

monochromatic

#100519 #1C092B #3C145D #5C1F8F #7D2AC2

Accessibility & contrast

On white

14.48

#3C145D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3C145D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C145D

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C145D	#FFFFFF	#000000	##FFFFFF
##3C145D	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#00295C

Tritanopia (blue-blind)

#362637

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3c145d;
/* rgb */ color: rgb(60, 20, 93);
/* oklch */ color: oklch(29.8% 0.123 304.9);

Tailwind

colors: {
  custom: {
    50: '#75568b',
    500: '#3c145d',
    950: '#000000',
  },
}

SCSS

$custom: #3c145d;
$custom-light: #75568b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c145d",
  "rgb": {
    "r": 60,
    "g": 20,
    "b": 93
  },
  "hsl": {
    "h": 272.877,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29759,
    "c": 0.12297,
    "h": 304.9
  },
  "luminance": 0.02251
}

Semantic roles & 50–950 ramp

primary

#3C145D

secondary

#629538

accent

#E8408C

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C145D

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

Preview Lab → · Contrast checker → · Palette generator →