#443CCC#443CCC

#443CCC is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.5% C 0.213 H 276.7°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#443CCC
RGB	rgb(68, 60, 204)
HSL	hsl(243, 59%, 52%)
HSV	hsv(243, 71%, 80%)
CMYK	cmyk(66.7%, 70.6%, 0%, 20%)
CIE-LAB	lab(35.63, 47.01, -73.13)
CIE-LCH	lch(35.63, 86.94, 302.73°)
OKLab	oklab(46.51% 0.0247 -0.2112)
OKLCH	oklch(46.51% 0.213 276.7)
XYZ	xyz(14.8953, 8.8190, 58.0323)
Luminance	0.0882 (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

#443CCC #C4CC3C

analogous

#3C7CCC #443CCC #8C3CCC

triadic

#443CCC #CC443C #3CCC44

tetradic

#443CCC #CC3C7C #C4CC3C #3CCC8C

square

#443CCC #CC3C7C #C4CC3C #3CCC8C

split-complementary

#443CCC #CC8C3C #7CCC3C

monochromatic

#221D70 #312AA1 #443CCC #736DD9 #A19DE5

Accessibility & contrast

On white

7.60

#443CCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#443CCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443CCC

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443CCC	#FFFFFF	#000000	##FFFFFF
##443CCC	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD0

Deuteranopia (green-blind)

#004EC9

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #443ccc;
/* rgb */ color: rgb(68, 60, 204);
/* oklch */ color: oklch(46.5% 0.213 276.7);

Tailwind

colors: {
  custom: {
    50: '#8973dd',
    500: '#443ccc',
    950: '#000000',
  },
}

SCSS

$custom: #443ccc;
$custom-light: #8973dd;
$custom-dark: #000000;

JSON

{
  "hex": "#443ccc",
  "rgb": {
    "r": 68,
    "g": 60,
    "b": 204
  },
  "hsl": {
    "h": 243.333,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46513,
    "c": 0.21266,
    "h": 276.7
  },
  "luminance": 0.0882
}

Semantic roles & 50–950 ramp

primary

#443CCC

secondary

#CED192

accent

#E246D9

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #443CCC

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

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