#3622AA#3622AA

#3622AA is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.6% C 0.200 H 278.1°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#3622AA
RGB	rgb(54, 34, 170)
HSL	hsl(249, 67%, 40%)
HSV	hsv(249, 80%, 67%)
CMYK	cmyk(68.2%, 80%, 0%, 33.3%)
CIE-LAB	lab(26.24, 48.70, -68.55)
CIE-LCH	lch(26.24, 84.08, 305.39°)
OKLab	oklab(38.59% 0.0282 -0.198)
OKLCH	oklch(38.59% 0.2 278.1)
XYZ	xyz(9.3467, 4.8298, 38.4621)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3622AA #96AA22

analogous

#2252AA #3622AA #7A22AA

triadic

#3622AA #AA3622 #22AA36

tetradic

#3622AA #AA2252 #96AA22 #22AA7A

square

#3622AA #AA2252 #96AA22 #22AA7A

split-complementary

#3622AA #AA7A22 #52AA22

monochromatic

#160E44 #261877 #3622AA #4B33D6 #7866E0

Accessibility & contrast

On white

10.68

#3622AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3622AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3622AA

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3622AA	#FFFFFF	#000000	##FFFFFF
##3622AA	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AE

Deuteranopia (green-blind)

#0038A8

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3622aa;
/* rgb */ color: rgb(54, 34, 170);
/* oklch */ color: oklch(38.6% 0.200 278.1);

Tailwind

colors: {
  custom: {
    50: '#7e61c5',
    500: '#3622aa',
    950: '#000000',
  },
}

SCSS

$custom: #3622aa;
$custom-light: #7e61c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3622aa",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 170
  },
  "hsl": {
    "h": 248.824,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.38585,
    "c": 0.2,
    "h": 278.1
  },
  "luminance": 0.04831
}

Semantic roles & 50–950 ramp

primary

#3622AA

secondary

#B7C662

accent

#EA3ED0

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3622AA

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

Preview Lab → · Contrast checker → · Palette generator →