#3622C1#3622C1

#3622C1 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 41.1% C 0.226 H 275.5°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#3622C1
RGB	rgb(54, 34, 193)
HSL	hsl(248, 70%, 45%)
HSV	hsv(248, 82%, 76%)
CMYK	cmyk(72%, 82.4%, 0%, 24.3%)
CIE-LAB	lab(28.84, 55.54, -77.94)
CIE-LCH	lch(28.84, 95.71, 305.47°)
OKLab	oklab(41.14% 0.0216 -0.2253)
OKLCH	oklch(41.14% 0.226 275.5)
XYZ	xyz(11.7158, 5.7774, 50.9395)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3622C1 #ADC122

analogous

#225EC1 #3622C1 #8622C1

triadic

#3622C1 #C13622 #22C136

tetradic

#3622C1 #C1225E #ADC122 #22C186

square

#3622C1 #C1225E #ADC122 #22C186

split-complementary

#3622C1 #C18622 #5EC122

monochromatic

#191059 #27198D #3622C1 #5642DE #8576E7

Accessibility & contrast

On white

9.74

#3622C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3622C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3622C1

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3622C1	#FFFFFF	#000000	##FFFFFF
##3622C1	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC5

Deuteranopia (green-blind)

#003DBE

Tritanopia (blue-blind)

#005574

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3622c1;
/* rgb */ color: rgb(54, 34, 193);
/* oklch */ color: oklch(41.1% 0.226 275.5);

Tailwind

colors: {
  custom: {
    50: '#8363d5',
    500: '#3622c1',
    950: '#000000',
  },
}

SCSS

$custom: #3622c1;
$custom-light: #8363d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3622c1",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 193
  },
  "hsl": {
    "h": 247.547,
    "s": 70.044,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41144,
    "c": 0.22634,
    "h": 275.5
  },
  "luminance": 0.05779
}

Semantic roles & 50–950 ramp

primary

#3622C1

secondary

#C2CE71

accent

#ED3BD6

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0614

muted

#7D7A83

Preview Lab

Preview with #3622C1

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

Preview Lab → · Contrast checker → · Palette generator →