#443DCA#443DCA

#443DCA is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.5% C 0.209 H 276.7°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#443DCA
RGB	rgb(68, 61, 202)
HSL	hsl(243, 57%, 52%)
HSV	hsv(243, 70%, 79%)
CMYK	cmyk(66.3%, 69.8%, 0%, 20.8%)
CIE-LAB	lab(35.65, 45.80, -71.94)
CIE-LCH	lch(35.65, 85.28, 302.48°)
OKLab	oklab(46.47% 0.0243 -0.2077)
OKLCH	oklch(46.47% 0.209 276.7)
XYZ	xyz(14.7098, 8.8294, 56.7947)
Luminance	0.0883 (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

#443DCA #C3CA3D

analogous

#3D7DCA #443DCA #8B3DCA

triadic

#443DCA #CA443D #3DCA44

tetradic

#443DCA #CA3D7D #C3CA3D #3DCA8B

square

#443DCA #CA3D7D #C3CA3D #3DCA8B

split-complementary

#443DCA #CA8B3D #7DCA3D

monochromatic

#221E6E #312B9F #443DCA #726DD7 #A19DE4

Accessibility & contrast

On white

7.59

#443DCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#443DCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443DCA

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443DCA	#FFFFFF	#000000	##FFFFFF
##443DCA	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #443dca;
/* rgb */ color: rgb(68, 61, 202);
/* oklch */ color: oklch(46.5% 0.209 276.7);

Tailwind

colors: {
  custom: {
    50: '#8974db',
    500: '#443dca',
    950: '#000000',
  },
}

SCSS

$custom: #443dca;
$custom-light: #8974db;
$custom-dark: #000000;

JSON

{
  "hex": "#443dca",
  "rgb": {
    "r": 68,
    "g": 61,
    "b": 202
  },
  "hsl": {
    "h": 242.979,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46471,
    "c": 0.20916,
    "h": 276.7
  },
  "luminance": 0.08831
}

Semantic roles & 50–950 ramp

primary

#443DCA

secondary

#CDD092

accent

#E047D9

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #443DCA

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

Preview Lab → · Contrast checker → · Palette generator →