#3A196C#3A196C

#3A196C is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.134 H 295.8°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#3A196C
RGB	rgb(58, 25, 108)
HSL	hsl(264, 62%, 26%)
HSV	hsv(264, 77%, 42%)
CMYK	cmyk(46.3%, 76.9%, 0%, 57.6%)
CIE-LAB	lab(18.70, 35.22, -42.18)
CIE-LCH	lch(18.70, 54.95, 309.86°)
OKLab	oklab(31.49% 0.0584 -0.1207)
OKLCH	oklch(31.49% 0.134 295.8)
XYZ	xyz(4.7986, 2.6774, 14.4484)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A196C #4B6C19

analogous

#19226C #3A196C #63196C

triadic

#3A196C #6C3A19 #196C3A

tetradic

#3A196C #6C1922 #4B6C19 #196C63

square

#3A196C #6C1922 #4B6C19 #196C63

split-complementary

#3A196C #6C6319 #226C19

monochromatic

#0D0619 #1F0D3A #3A196C #55259E #6F30CF

Accessibility & contrast

On white

13.68

#3A196C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3A196C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A196C

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A196C	#FFFFFF	#000000	##FFFFFF
##3A196C	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6E

Deuteranopia (green-blind)

#002C6A

Tritanopia (blue-blind)

#2C2E41

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3a196c;
/* rgb */ color: rgb(58, 25, 108);
/* oklch */ color: oklch(31.5% 0.134 295.8);

Tailwind

colors: {
  custom: {
    50: '#765997',
    500: '#3a196c',
    950: '#000000',
  },
}

SCSS

$custom: #3a196c;
$custom-light: #765997;
$custom-dark: #000000;

JSON

{
  "hex": "#3a196c",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 108
  },
  "hsl": {
    "h": 263.855,
    "s": 62.406,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3149,
    "c": 0.13414,
    "h": 295.8
  },
  "luminance": 0.02678
}

Semantic roles & 50–950 ramp

primary

#3A196C

secondary

#7AA13F

accent

#E542A5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040D

muted

#7B797E

Preview Lab

Preview with #3A196C

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

Preview Lab → · Contrast checker → · Palette generator →