#3A1964#3A1964

#3A1964 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.8% C 0.124 H 299.0°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#3A1964
RGB	rgb(58, 25, 100)
HSL	hsl(266, 60%, 25%)
HSV	hsv(266, 75%, 39%)
CMYK	cmyk(42%, 75%, 0%, 60.8%)
CIE-LAB	lab(17.99, 32.94, -38.11)
CIE-LCH	lch(17.99, 50.37, 310.84°)
OKLab	oklab(30.76% 0.0602 -0.1088)
OKLCH	oklch(30.76% 0.124 299)
XYZ	xyz(4.3922, 2.5148, 12.3081)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1964 #436419

analogous

#191E64 #3A1964 #601964

triadic

#3A1964 #643A19 #19643A

tetradic

#3A1964 #64191E #436419 #196460

square

#3A1964 #64191E #436419 #196460

split-complementary

#3A1964 #646019 #1E6419

monochromatic

#0E0618 #1E0D33 #3A1964 #562595 #7331C6

Accessibility & contrast

On white

13.97

#3A1964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#3A1964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1964

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1964	#FFFFFF	#000000	##FFFFFF
##3A1964	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C66

Deuteranopia (green-blind)

#002B62

Tritanopia (blue-blind)

#302B3C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3a1964;
/* rgb */ color: rgb(58, 25, 100);
/* oklch */ color: oklch(30.8% 0.124 299.0);

Tailwind

colors: {
  custom: {
    50: '#755991',
    500: '#3a1964',
    950: '#000000',
  },
}

SCSS

$custom: #3a1964;
$custom-light: #755991;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1964",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 100
  },
  "hsl": {
    "h": 266.4,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30759,
    "c": 0.12433,
    "h": 299
  },
  "luminance": 0.02515
}

Semantic roles & 50–950 ramp

primary

#3A1964

secondary

#729A3F

accent

#E3459D

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030D

muted

#7B787D

Preview Lab

Preview with #3A1964

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

Preview Lab → · Contrast checker → · Palette generator →