#3622A3#3622A3

#3622A3 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.8% C 0.192 H 279.0°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#3622A3
RGB	rgb(54, 34, 163)
HSL	hsl(249, 65%, 39%)
HSV	hsv(249, 79%, 64%)
CMYK	cmyk(66.9%, 79.1%, 0%, 36.1%)
CIE-LAB	lab(25.48, 46.57, -65.58)
CIE-LCH	lch(25.48, 80.43, 305.38°)
OKLab	oklab(37.83% 0.0301 -0.1894)
OKLCH	oklch(37.83% 0.192 279)
XYZ	xyz(8.7021, 4.5719, 35.0671)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3622A3 #8FA322

analogous

#224EA3 #3622A3 #7622A3

triadic

#3622A3 #A33622 #22A336

tetradic

#3622A3 #A3224E #8FA322 #22A376

square

#3622A3 #A3224E #8FA322 #22A376

split-complementary

#3622A3 #A37622 #4EA322

monochromatic

#140D3E #251770 #3622A3 #482FD4 #7561DE

Accessibility & contrast

On white

10.97

#3622A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3622A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3622A3

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3622A3	#FFFFFF	#000000	##FFFFFF
##3622A3	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A7

Deuteranopia (green-blind)

#0037A1

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3622a3;
/* rgb */ color: rgb(54, 34, 163);
/* oklch */ color: oklch(37.8% 0.192 279.0);

Tailwind

colors: {
  custom: {
    50: '#7d61c0',
    500: '#3622a3',
    950: '#000000',
  },
}

SCSS

$custom: #3622a3;
$custom-light: #7d61c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3622a3",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 163
  },
  "hsl": {
    "h": 249.302,
    "s": 65.482,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37826,
    "c": 0.19176,
    "h": 279
  },
  "luminance": 0.04573
}

Semantic roles & 50–950 ramp

primary

#3622A3

secondary

#B3C35E

accent

#E83FCE

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3622A3

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

Preview Lab → · Contrast checker → · Palette generator →