#3622AD#3622AD

#3622AD is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.9% C 0.204 H 277.7°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#3622AD
RGB	rgb(54, 34, 173)
HSL	hsl(249, 67%, 41%)
HSV	hsv(249, 80%, 68%)
CMYK	cmyk(68.8%, 80.3%, 0%, 32.2%)
CIE-LAB	lab(26.58, 49.61, -69.80)
CIE-LCH	lch(26.58, 85.63, 305.40°)
OKLab	oklab(38.91% 0.0273 -0.2017)
OKLCH	oklch(38.91% 0.204 277.7)
XYZ	xyz(9.6337, 4.9446, 39.9738)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3622AD #99AD22

analogous

#2253AD #3622AD #7B22AD

triadic

#3622AD #AD3622 #22AD36

tetradic

#3622AD #AD2253 #99AD22 #22AD7B

square

#3622AD #AD2253 #99AD22 #22AD7B

split-complementary

#3622AD #AD7B22 #53AD22

monochromatic

#160E47 #26187A #3622AD #4C35D7 #7A68E1

Accessibility & contrast

On white

10.56

#3622AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3622AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3622AD

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3622AD	#FFFFFF	#000000	##FFFFFF
##3622AD	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B1

Deuteranopia (green-blind)

#0039AB

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3622ad;
/* rgb */ color: rgb(54, 34, 173);
/* oklch */ color: oklch(38.9% 0.204 277.7);

Tailwind

colors: {
  custom: {
    50: '#7f62c7',
    500: '#3622ad',
    950: '#000000',
  },
}

SCSS

$custom: #3622ad;
$custom-light: #7f62c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3622ad",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 173
  },
  "hsl": {
    "h": 248.633,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38914,
    "c": 0.20351,
    "h": 277.7
  },
  "luminance": 0.04945
}

Semantic roles & 50–950 ramp

primary

#3622AD

secondary

#B9C764

accent

#EA3ED1

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3622AD

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

Preview Lab → · Contrast checker → · Palette generator →