#442DB8#442DB8

#442DB8 is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.5% C 0.204 H 280.8°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#442DB8
RGB	rgb(68, 45, 184)
HSL	hsl(250, 61%, 45%)
HSV	hsv(250, 76%, 72%)
CMYK	cmyk(63%, 75.5%, 0%, 27.8%)
CIE-LAB	lab(30.80, 48.92, -69.36)
CIE-LCH	lch(30.80, 84.88, 305.20°)
OKLab	oklab(42.5% 0.0383 -0.2001)
OKLCH	oklch(42.5% 0.204 280.8)
XYZ	xyz(11.9713, 6.5655, 45.9745)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.14

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#442DB8 #A1B82D

analogous

#2D5CB8 #442DB8 #8A2DB8

triadic

#442DB8 #B8442D #2DB844

tetradic

#442DB8 #B82D5C #A1B82D #2DB88A

square

#442DB8 #B82D5C #A1B82D #2DB88A

split-complementary

#442DB8 #B88A2D #5CB82D

monochromatic

#201556 #322187 #442DB8 #644ED4 #8F80E0

Accessibility & contrast

On white

9.08

#442DB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#442DB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #442DB8

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##442DB8	#FFFFFF	#000000	##FFFFFF
##442DB8	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DBC

Deuteranopia (green-blind)

#0043B5

Tritanopia (blue-blind)

#005571

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #442db8;
/* rgb */ color: rgb(68, 45, 184);
/* oklch */ color: oklch(42.5% 0.204 280.8);

Tailwind

colors: {
  custom: {
    50: '#8769cf',
    500: '#442db8',
    950: '#000000',
  },
}

SCSS

$custom: #442db8;
$custom-light: #8769cf;
$custom-dark: #000000;

JSON

{
  "hex": "#442db8",
  "rgb": {
    "r": 68,
    "g": 45,
    "b": 184
  },
  "hsl": {
    "h": 249.928,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.42499,
    "c": 0.20376,
    "h": 280.8
  },
  "luminance": 0.06566
}

Semantic roles & 50–950 ramp

primary

#442DB8

secondary

#BBC978

accent

#E444C9

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0614

muted

#7D7A82

Preview Lab

Preview with #442DB8

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

Preview Lab → · Contrast checker → · Palette generator →