#3C185D#3C185D

#3C185D is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.3% C 0.118 H 304.0°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#3C185D
RGB	rgb(60, 24, 93)
HSL	hsl(271, 59%, 23%)
HSV	hsv(271, 74%, 36%)
CMYK	cmyk(35.5%, 74.2%, 0%, 63.5%)
CIE-LAB	lab(17.48, 31.97, -34.28)
CIE-LCH	lch(17.48, 46.87, 313.01°)
OKLab	oklab(30.27% 0.0658 -0.0974)
OKLCH	oklch(30.27% 0.118 304)
XYZ	xyz(4.1654, 2.4043, 10.5984)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C185D #395D18

analogous

#19185D #3C185D #5D185B

triadic

#3C185D #5D3C18 #185D3C

tetradic

#3C185D #5D1918 #395D18 #185B5D

square

#3C185D #5D1918 #395D18 #185B5D

split-complementary

#3C185D #5B5D18 #185D19

monochromatic

#100618 #1D0B2C #3C185D #5B258E #7B31BE

Accessibility & contrast

On white

14.18

#3C185D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3C185D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C185D

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C185D	#FFFFFF	#000000	##FFFFFF
##3C185D	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5F

Deuteranopia (green-blind)

#002B5C

Tritanopia (blue-blind)

#362838

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3c185d;
/* rgb */ color: rgb(60, 24, 93);
/* oklch */ color: oklch(30.3% 0.118 304.0);

Tailwind

colors: {
  custom: {
    50: '#75588b',
    500: '#3c185d',
    950: '#000000',
  },
}

SCSS

$custom: #3c185d;
$custom-light: #75588b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c185d",
  "rgb": {
    "r": 60,
    "g": 24,
    "b": 93
  },
  "hsl": {
    "h": 271.304,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.30274,
    "c": 0.11757,
    "h": 304
  },
  "luminance": 0.02404
}

Semantic roles & 50–950 ramp

primary

#3C185D

secondary

#67933D

accent

#E24690

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C185D

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

Preview Lab → · Contrast checker → · Palette generator →