#3620A1#3620A1

#3620A1 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.191 H 279.6°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#3620A1
RGB	rgb(54, 32, 161)
HSL	hsl(250, 67%, 38%)
HSV	hsv(250, 80%, 63%)
CMYK	cmyk(66.5%, 80.1%, 0%, 36.9%)
CIE-LAB	lab(24.92, 46.94, -65.28)
CIE-LCH	lch(24.92, 80.41, 305.72°)
OKLab	oklab(37.37% 0.0317 -0.1885)
OKLCH	oklch(37.37% 0.191 279.6)
XYZ	xyz(8.4688, 4.3898, 34.1123)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3620A1 #8BA120

analogous

#204AA1 #3620A1 #7720A1

triadic

#3620A1 #A13620 #20A136

tetradic

#3620A1 #A1204A #8BA120 #20A177

square

#3620A1 #A1204A #8BA120 #20A177

split-complementary

#3620A1 #A17720 #4AA120

monochromatic

#140C3B #25166E #3620A1 #472AD4 #735DDF

Accessibility & contrast

On white

11.18

#3620A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3620A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3620A1

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3620A1	#FFFFFF	#000000	##FFFFFF
##3620A1	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A5

Deuteranopia (green-blind)

#00369F

Tritanopia (blue-blind)

#004761

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3620a1;
/* rgb */ color: rgb(54, 32, 161);
/* oklch */ color: oklch(37.4% 0.191 279.6);

Tailwind

colors: {
  custom: {
    50: '#7d60be',
    500: '#3620a1',
    950: '#000000',
  },
}

SCSS

$custom: #3620a1;
$custom-light: #7d60be;
$custom-dark: #000000;

JSON

{
  "hex": "#3620a1",
  "rgb": {
    "r": 54,
    "g": 32,
    "b": 161
  },
  "hsl": {
    "h": 250.233,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37373,
    "c": 0.19115,
    "h": 279.6
  },
  "luminance": 0.04391
}

Semantic roles & 50–950 ramp

primary

#3620A1

secondary

#B1C35A

accent

#EA3ECC

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3620A1

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

Preview Lab → · Contrast checker → · Palette generator →