#443EC6#443EC6

#443EC6 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.2% C 0.203 H 276.9°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#443EC6
RGB	rgb(68, 62, 198)
HSL	hsl(243, 54%, 51%)
HSV	hsv(243, 69%, 78%)
CMYK	cmyk(65.7%, 68.7%, 0%, 22.4%)
CIE-LAB	lab(35.50, 43.93, -69.86)
CIE-LCH	lch(35.50, 82.52, 302.16°)
OKLab	oklab(46.25% 0.0243 -0.2017)
OKLCH	oklch(46.25% 0.203 276.9)
XYZ	xyz(14.2962, 8.7502, 54.3507)
Luminance	0.0875 (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

#443EC6 #C0C63E

analogous

#3E7CC6 #443EC6 #883EC6

triadic

#443EC6 #C6443E #3EC644

tetradic

#443EC6 #C63E7C #C0C63E #3EC688

square

#443EC6 #C63E7C #C0C63E #3EC688

split-complementary

#443EC6 #C6883E #7CC63E

monochromatic

#231F6A #322D99 #443EC6 #726DD4 #A09CE2

Accessibility & contrast

On white

7.64

#443EC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#443EC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443EC6

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443EC6	#FFFFFF	#000000	##FFFFFF
##443EC6	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CA

Deuteranopia (green-blind)

#004EC3

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #443ec6;
/* rgb */ color: rgb(68, 62, 198);
/* oklch */ color: oklch(46.2% 0.203 276.9);

Tailwind

colors: {
  custom: {
    50: '#8874d8',
    500: '#443ec6',
    950: '#000000',
  },
}

SCSS

$custom: #443ec6;
$custom-light: #8874d8;
$custom-dark: #000000;

JSON

{
  "hex": "#443ec6",
  "rgb": {
    "r": 68,
    "g": 62,
    "b": 198
  },
  "hsl": {
    "h": 242.647,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46248,
    "c": 0.20312,
    "h": 276.9
  },
  "luminance": 0.08751
}

Semantic roles & 50–950 ramp

primary

#443EC6

secondary

#CBCE92

accent

#DE4AD7

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #443EC6

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

Preview Lab → · Contrast checker → · Palette generator →