#443ACC#443ACC

#443ACC is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.215 H 276.9°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#443ACC
RGB	rgb(68, 58, 204)
HSL	hsl(244, 59%, 51%)
HSV	hsv(244, 72%, 80%)
CMYK	cmyk(66.7%, 71.6%, 0%, 20%)
CIE-LAB	lab(35.23, 48.13, -73.80)
CIE-LCH	lch(35.23, 88.11, 303.11°)
OKLab	oklab(46.22% 0.0259 -0.2132)
OKLCH	oklch(46.22% 0.215 276.9)
XYZ	xyz(14.7925, 8.6134, 57.9980)
Luminance	0.0862 (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

#443ACC #C2CC3A

analogous

#3A79CC #443ACC #8D3ACC

triadic

#443ACC #CC443A #3ACC44

tetradic

#443ACC #CC3A79 #C2CC3A #3ACC8D

square

#443ACC #CC3A79 #C2CC3A #3ACC8D

split-complementary

#443ACC #CC8D3A #79CC3A

monochromatic

#221D6F #3129A0 #443ACC #726BD9 #A09BE5

Accessibility & contrast

On white

7.71

#443ACC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#443ACC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443ACC

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443ACC	#FFFFFF	#000000	##FFFFFF
##443ACC	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D0

Deuteranopia (green-blind)

#004DC9

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #443acc;
/* rgb */ color: rgb(68, 58, 204);
/* oklch */ color: oklch(46.2% 0.215 276.9);

Tailwind

colors: {
  custom: {
    50: '#8972dd',
    500: '#443acc',
    950: '#000000',
  },
}

SCSS

$custom: #443acc;
$custom-light: #8972dd;
$custom-dark: #000000;

JSON

{
  "hex": "#443acc",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 204
  },
  "hsl": {
    "h": 244.11,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46224,
    "c": 0.21474,
    "h": 276.9
  },
  "luminance": 0.08615
}

Semantic roles & 50–950 ramp

primary

#443ACC

secondary

#CDD191

accent

#E246D7

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #443ACC

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

Preview Lab → · Contrast checker → · Palette generator →