#3A1968#3A1968

#3A1968 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.1% C 0.129 H 297.3°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#3A1968
RGB	rgb(58, 25, 104)
HSL	hsl(265, 61%, 25%)
HSV	hsv(265, 76%, 41%)
CMYK	cmyk(44.2%, 76%, 0%, 59.2%)
CIE-LAB	lab(18.34, 34.07, -40.16)
CIE-LCH	lch(18.34, 52.67, 310.31°)
OKLab	oklab(31.12% 0.0594 -0.1148)
OKLCH	oklch(31.12% 0.129 297.3)
XYZ	xyz(4.5906, 2.5942, 13.3529)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1968 #476819

analogous

#192068 #3A1968 #611968

triadic

#3A1968 #683A19 #19683A

tetradic

#3A1968 #681920 #476819 #196861

square

#3A1968 #681920 #476819 #196861

split-complementary

#3A1968 #686119 #206819

monochromatic

#0E0619 #1E0D37 #3A1968 #562599 #7131CB

Accessibility & contrast

On white

13.83

#3A1968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3A1968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1968

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1968	#FFFFFF	#000000	##FFFFFF
##3A1968	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6A

Deuteranopia (green-blind)

#002C66

Tritanopia (blue-blind)

#2E2D3F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3a1968;
/* rgb */ color: rgb(58, 25, 104);
/* oklch */ color: oklch(31.1% 0.129 297.3);

Tailwind

colors: {
  custom: {
    50: '#755994',
    500: '#3a1968',
    950: '#000000',
  },
}

SCSS

$custom: #3a1968;
$custom-light: #755994;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1968",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 104
  },
  "hsl": {
    "h": 265.063,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.3112,
    "c": 0.12925,
    "h": 297.3
  },
  "luminance": 0.02594
}

Semantic roles & 50–950 ramp

primary

#3A1968

secondary

#769E3F

accent

#E443A1

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09040D

muted

#7B797E

Preview Lab

Preview with #3A1968

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

Preview Lab → · Contrast checker → · Palette generator →