#443AD9#443AD9

#443AD9 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.5% C 0.230 H 275.9°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#443AD9
RGB	rgb(68, 58, 217)
HSL	hsl(244, 68%, 54%)
HSV	hsv(244, 73%, 85%)
CMYK	cmyk(68.7%, 73.3%, 0%, 14.9%)
CIE-LAB	lab(36.49, 52.22, -79.24)
CIE-LCH	lch(36.49, 94.90, 303.39°)
OKLab	oklab(47.5% 0.0235 -0.229)
OKLCH	oklch(47.5% 0.23 275.9)
XYZ	xyz(16.4172, 9.2633, 66.5550)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#443AD9 #CFD93A

analogous

#3A80D9 #443AD9 #943AD9

triadic

#443AD9 #D9443A #3AD944

tetradic

#443AD9 #D93A80 #CFD93A #3AD994

square

#443AD9 #D93A80 #CFD93A #3AD994

split-complementary

#443AD9 #D9943A #80D93A

monochromatic

#1F1980 #2C23B3 #443AD9 #756DE3 #A5A1ED

Accessibility & contrast

On white

7.36

#443AD9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#443AD9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #443AD9

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##443AD9	#FFFFFF	#000000	##FFFFFF
##443AD9	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DDE

Deuteranopia (green-blind)

#004FD6

Tritanopia (blue-blind)

#006887

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #443ad9;
/* rgb */ color: rgb(68, 58, 217);
/* oklch */ color: oklch(47.5% 0.230 275.9);

Tailwind

colors: {
  custom: {
    50: '#8c73e6',
    500: '#443ad9',
    950: '#000000',
  },
}

SCSS

$custom: #443ad9;
$custom-light: #8c73e6;
$custom-dark: #000000;

JSON

{
  "hex": "#443ad9",
  "rgb": {
    "r": 68,
    "g": 58,
    "b": 217
  },
  "hsl": {
    "h": 243.774,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47495,
    "c": 0.23024,
    "h": 275.9
  },
  "luminance": 0.09265
}

Semantic roles & 50–950 ramp

primary

#443AD9

secondary

#D5D995

accent

#EB3DE0

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #443AD9

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

Preview Lab → · Contrast checker → · Palette generator →