#443AA2#443AA2

#443AA2 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.4% C 0.161 H 281.3°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#443AA2
RGB	rgb(68, 58, 162)
HSL	hsl(246, 47%, 43%)
HSV	hsv(246, 64%, 64%)
CMYK	cmyk(58%, 64.2%, 0%, 36.5%)
CIE-LAB	lab(31.49, 34.56, -55.06)
CIE-LCH	lch(31.49, 65.01, 302.12°)
OKLab	oklab(42.39% 0.0318 -0.1583)
OKLCH	oklch(42.39% 0.161 281.3)
XYZ	xyz(10.4165, 6.8630, 34.9512)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443AA2 #98A23A

analogous

#3A64A2 #443AA2 #783AA2

triadic

#443AA2 #A2443A #3AA244

tetradic

#443AA2 #A23A64 #98A23A #3AA278

square

#443AA2 #A23A64 #98A23A #3AA278

split-complementary

#443AA2 #A2783A #64A23A

monochromatic

#1E1A48 #312A75 #443AA2 #6157C3 #8B84D3

Accessibility & contrast

On white

8.85

#443AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#443AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443AA2

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443AA2	#FFFFFF	#000000	##FFFFFF
##443AA2	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA5

Deuteranopia (green-blind)

#0046A0

Tritanopia (blue-blind)

#0F5468

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #443aa2;
/* rgb */ color: rgb(68, 58, 162);
/* oklch */ color: oklch(42.4% 0.161 281.3);

Tailwind

colors: {
  custom: {
    50: '#8271be',
    500: '#443aa2',
    950: '#000000',
  },
}

SCSS

$custom: #443aa2;
$custom-light: #8271be;
$custom-dark: #000000;

JSON

{
  "hex": "#443aa2",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 162
  },
  "hsl": {
    "h": 245.769,
    "s": 47.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.42387,
    "c": 0.16141,
    "h": 281.3
  },
  "luminance": 0.06864
}

Semantic roles & 50–950 ramp

primary

#443AA2

secondary

#B6BD7B

accent

#D751CA

background

#F8F6FB

surface

#EFECF7

border

#CAC7D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #443AA2

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

Preview Lab → · Contrast checker → · Palette generator →