#3619A1#3619A1

#3619A1 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.197 H 280.3°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#3619A1
RGB	rgb(54, 25, 161)
HSL	hsl(253, 73%, 36%)
HSV	hsv(253, 84%, 63%)
CMYK	cmyk(66.5%, 84.5%, 0%, 36.9%)
CIE-LAB	lab(23.84, 50.09, -67.07)
CIE-LCH	lch(23.84, 83.71, 306.76°)
OKLab	oklab(36.63% 0.0351 -0.1936)
OKLCH	oklch(36.63% 0.197 280.3)
XYZ	xyz(8.2999, 4.0521, 34.0560)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3619A1 #84A119

analogous

#1940A1 #3619A1 #7A19A1

triadic

#3619A1 #A13619 #19A136

tetradic

#3619A1 #A11940 #84A119 #19A17A

square

#3619A1 #A11940 #84A119 #19A17A

split-complementary

#3619A1 #A17A19 #40A119

monochromatic

#120937 #24116C #3619A1 #4821D6 #7050E4

Accessibility & contrast

On white

11.60

#3619A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#3619A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3619A1

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3619A1	#FFFFFF	#000000	##FFFFFF
##3619A1	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA5

Deuteranopia (green-blind)

#00349F

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3619a1;
/* rgb */ color: rgb(54, 25, 161);
/* oklch */ color: oklch(36.6% 0.197 280.3);

Tailwind

colors: {
  custom: {
    50: '#7d5cbe',
    500: '#3619a1',
    950: '#000000',
  },
}

SCSS

$custom: #3619a1;
$custom-light: #7d5cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3619a1",
  "rgb": {
    "r": 54,
    "g": 25,
    "b": 161
  },
  "hsl": {
    "h": 252.794,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.36629,
    "c": 0.19673,
    "h": 280.3
  },
  "luminance": 0.04053
}

Semantic roles & 50–950 ramp

primary

#3619A1

secondary

#ADC64F

accent

#F038C9

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #3619A1

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

Preview Lab → · Contrast checker → · Palette generator →