#443FC2#443FC2

#443FC2 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.0% C 0.197 H 277.0°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#443FC2
RGB	rgb(68, 63, 194)
HSL	hsl(242, 52%, 50%)
HSV	hsv(242, 68%, 76%)
CMYK	cmyk(64.9%, 67.5%, 0%, 23.9%)
CIE-LAB	lab(35.36, 42.04, -67.76)
CIE-LCH	lch(35.36, 79.74, 301.82°)
OKLab	oklab(46.04% 0.0241 -0.1955)
OKLCH	oklch(46.04% 0.197 277)
XYZ	xyz(13.8958, 8.6778, 51.9712)
Luminance	0.0868 (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

#443FC2 #BDC23F

analogous

#3F7BC2 #443FC2 #853FC2

triadic

#443FC2 #C2443F #3FC244

tetradic

#443FC2 #C23F7B #BDC23F #3FC285

square

#443FC2 #C23F7B #BDC23F #3FC285

split-complementary

#443FC2 #C2853F #7BC23F

monochromatic

#232066 #332F95 #443FC2 #716DD1 #9E9CE0

Accessibility & contrast

On white

7.68

#443FC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#443FC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443FC2

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443FC2	#FFFFFF	#000000	##FFFFFF
##443FC2	1.00	7.68	2.74	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C6

Deuteranopia (green-blind)

#004EC0

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #443fc2;
/* rgb */ color: rgb(68, 63, 194);
/* oklch */ color: oklch(46.0% 0.197 277.0);

Tailwind

colors: {
  custom: {
    50: '#8775d6',
    500: '#443fc2',
    950: '#000000',
  },
}

SCSS

$custom: #443fc2;
$custom-light: #8775d6;
$custom-dark: #000000;

JSON

{
  "hex": "#443fc2",
  "rgb": {
    "r": 68,
    "g": 63,
    "b": 194
  },
  "hsl": {
    "h": 242.29,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46036,
    "c": 0.19699,
    "h": 277
  },
  "luminance": 0.08679
}

Semantic roles & 50–950 ramp

primary

#443FC2

secondary

#C9CC91

accent

#DB4DD6

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #443FC2

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

Preview Lab → · Contrast checker → · Palette generator →