#3A1584#3A1584

#3A1584 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.166 H 289.0°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#3A1584
RGB	rgb(58, 21, 132)
HSL	hsl(260, 73%, 30%)
HSV	hsv(260, 84%, 52%)
CMYK	cmyk(56.1%, 84.1%, 0%, 48.2%)
CIE-LAB	lab(20.45, 43.93, -54.70)
CIE-LCH	lch(20.45, 70.15, 308.77°)
OKLab	oklab(33.43% 0.0541 -0.1574)
OKLCH	oklch(33.43% 0.166 289)
XYZ	xyz(6.1767, 3.1015, 22.0985)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1584 #5F8415

analogous

#152884 #3A1584 #711584

triadic

#3A1584 #843A15 #15843A

tetradic

#3A1584 #841528 #5F8415 #158471

square

#3A1584 #841528 #5F8415 #158471

split-complementary

#3A1584 #847115 #288415

monochromatic

#0C041A #230D4F #3A1584 #511DB9 #6D35DF

Accessibility & contrast

On white

12.96

#3A1584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#3A1584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1584

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1584	#FFFFFF	#000000	##FFFFFF
##3A1584	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003387

Deuteranopia (green-blind)

#002E82

Tritanopia (blue-blind)

#1C374E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3a1584;
/* rgb */ color: rgb(58, 21, 132);
/* oklch */ color: oklch(33.4% 0.166 289.0);

Tailwind

colors: {
  custom: {
    50: '#7a59a9',
    500: '#3a1584',
    950: '#000000',
  },
}

SCSS

$custom: #3a1584;
$custom-light: #7a59a9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1584",
  "rgb": {
    "r": 58,
    "g": 21,
    "b": 132
  },
  "hsl": {
    "h": 260,
    "s": 72.549,
    "l": 30
  },
  "oklch": {
    "l": 0.33435,
    "c": 0.16641,
    "h": 289
  },
  "luminance": 0.03102
}

Semantic roles & 50–950 ramp

primary

#3A1584

secondary

#8FB93C

accent

#EF39B2

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3A1584

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

Preview Lab → · Contrast checker → · Palette generator →