#443FD6#443FD6

#443FD6 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.9% C 0.222 H 275.5°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#443FD6
RGB	rgb(68, 63, 214)
HSL	hsl(242, 65%, 54%)
HSV	hsv(242, 71%, 84%)
CMYK	cmyk(68.2%, 70.6%, 0%, 16.1%)
CIE-LAB	lab(37.18, 48.52, -76.37)
CIE-LCH	lch(37.18, 90.48, 302.43°)
OKLab	oklab(47.91% 0.0212 -0.2207)
OKLCH	oklch(47.91% 0.222 275.5)
XYZ	xyz(16.2950, 9.6375, 64.6068)
Luminance	0.0964 (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

#443FD6 #D1D63F

analogous

#3F86D6 #443FD6 #903FD6

triadic

#443FD6 #D6443F #3FD644

tetradic

#443FD6 #D63F86 #D1D63F #3FD690

square

#443FD6 #D63F86 #D1D63F #3FD690

split-complementary

#443FD6 #D6903F #86D63F

monochromatic

#1F1B7F #2B26B2 #443FD6 #7571E1 #A6A4EC

Accessibility & contrast

On white

7.17

#443FD6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#443FD6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443FD6

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443FD6	#FFFFFF	#000000	##FFFFFF
##443FD6	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDB

Deuteranopia (green-blind)

#0051D3

Tritanopia (blue-blind)

#006986

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #443fd6;
/* rgb */ color: rgb(68, 63, 214);
/* oklch */ color: oklch(47.9% 0.222 275.5);

Tailwind

colors: {
  custom: {
    50: '#8b76e4',
    500: '#443fd6',
    950: '#000000',
  },
}

SCSS

$custom: #443fd6;
$custom-light: #8b76e4;
$custom-dark: #000000;

JSON

{
  "hex": "#443fd6",
  "rgb": {
    "r": 68,
    "g": 63,
    "b": 214
  },
  "hsl": {
    "h": 241.987,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.47905,
    "c": 0.2217,
    "h": 275.5
  },
  "luminance": 0.09639
}

Semantic roles & 50–950 ramp

primary

#443FD6

secondary

#D6D898

accent

#E840E2

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #443FD6

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

Preview Lab → · Contrast checker → · Palette generator →