#4443DA#4443DA

#4443DA is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.9% C 0.222 H 274.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#4443DA
RGB	rgb(68, 67, 218)
HSL	hsl(240, 67%, 56%)
HSV	hsv(240, 69%, 85%)
CMYK	cmyk(68.8%, 69.3%, 0%, 14.5%)
CIE-LAB	lab(38.38, 47.54, -76.69)
CIE-LCH	lch(38.38, 90.23, 301.79°)
OKLab	oklab(48.88% 0.0182 -0.2216)
OKLCH	oklch(48.88% 0.222 274.7)
XYZ	xyz(17.0417, 10.3036, 67.4068)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.61

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4443DA #D9DA43

analogous

#438DDA #4443DA #8F43DA

triadic

#4443DA #DA4443 #43DA44

tetradic

#4443DA #DA438D #D9DA43 #43DA8F

square

#4443DA #DA438D #D9DA43 #43DA8F

split-complementary

#4443DA #DA8F43 #8DDA43

monochromatic

#1B1B88 #2625BB #4443DA #7776E4 #AAA9EE

Accessibility & contrast

On white

6.86

#4443DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4443DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4443DA

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4443DA	#FFFFFF	#000000	##FFFFFF
##4443DA	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DF

Deuteranopia (green-blind)

#0053D7

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4443da;
/* rgb */ color: rgb(68, 67, 218);
/* oklch */ color: oklch(48.9% 0.222 274.7);

Tailwind

colors: {
  custom: {
    50: '#8c78e7',
    500: '#4443da',
    950: '#000000',
  },
}

SCSS

$custom: #4443da;
$custom-light: #8c78e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4443da",
  "rgb": {
    "r": 68,
    "g": 67,
    "b": 218
  },
  "hsl": {
    "h": 240.397,
    "s": 67.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.48877,
    "c": 0.22239,
    "h": 274.7
  },
  "luminance": 0.10305
}

Semantic roles & 50–950 ramp

primary

#4443DA

secondary

#DBDC9D

accent

#EA3EE9

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4443DA

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

Preview Lab → · Contrast checker → · Palette generator →