#3D185A#3D185A

#3D185A is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.2% C 0.114 H 306.4°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#3D185A
RGB	rgb(61, 24, 90)
HSL	hsl(274, 58%, 22%)
HSV	hsv(274, 73%, 35%)
CMYK	cmyk(32.2%, 73.3%, 0%, 64.7%)
CIE-LAB	lab(17.38, 31.41, -32.42)
CIE-LCH	lch(17.38, 45.14, 314.09°)
OKLab	oklab(30.16% 0.0678 -0.0919)
OKLCH	oklch(30.16% 0.114 306.4)
XYZ	xyz(4.0962, 2.3836, 9.9152)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D185A #355A18

analogous

#1C185A #3D185A #5A1856

triadic

#3D185A #5A3D18 #185A3D

tetradic

#3D185A #5A1C18 #355A18 #18565A

square

#3D185A #5A1C18 #355A18 #18565A

split-complementary

#3D185A #565A18 #185A1C

monochromatic

#100618 #1C0B2A #3D185A #5E258A #7E32BB

Accessibility & contrast

On white

14.22

#3D185A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3D185A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D185A

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D185A	#FFFFFF	#000000	##FFFFFF
##3D185A	1.00	14.22	1.48	14.22
#FFFFFF	14.22	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5C

Deuteranopia (green-blind)

#062B59

Tritanopia (blue-blind)

#382737

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3d185a;
/* rgb */ color: rgb(61, 24, 90);
/* oklch */ color: oklch(30.2% 0.114 306.4);

Tailwind

colors: {
  custom: {
    50: '#765889',
    500: '#3d185a',
    950: '#000000',
  },
}

SCSS

$custom: #3d185a;
$custom-light: #765889;
$custom-dark: #000000;

JSON

{
  "hex": "#3d185a",
  "rgb": {
    "r": 61,
    "g": 24,
    "b": 90
  },
  "hsl": {
    "h": 273.636,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3016,
    "c": 0.11422,
    "h": 306.4
  },
  "luminance": 0.02384
}

Semantic roles & 50–950 ramp

primary

#3D185A

secondary

#62913D

accent

#E1478B

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3D185A

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

Preview Lab → · Contrast checker → · Palette generator →