#4443D8#4443D8

#4443D8 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.7% C 0.220 H 274.8°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#4443D8
RGB	rgb(68, 67, 216)
HSL	hsl(240, 66%, 55%)
HSV	hsv(240, 69%, 85%)
CMYK	cmyk(68.5%, 69%, 0%, 15.3%)
CIE-LAB	lab(38.20, 46.89, -75.85)
CIE-LCH	lch(38.20, 89.17, 301.72°)
OKLab	oklab(48.69% 0.0185 -0.2192)
OKLCH	oklch(48.69% 0.22 274.8)
XYZ	xyz(16.7816, 10.1996, 66.0368)
Luminance	0.1020 (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

#4443D8 #D7D843

analogous

#438CD8 #4443D8 #8F43D8

triadic

#4443D8 #D84443 #43D844

tetradic

#4443D8 #D8438C #D7D843 #43D88F

square

#4443D8 #D8438C #D7D843 #43D88F

split-complementary

#4443D8 #D88F43 #8CD843

monochromatic

#1C1C85 #2726B8 #4443D8 #7676E3 #A9A8ED

Accessibility & contrast

On white

6.91

#4443D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4443D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4443D8

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4443D8	#FFFFFF	#000000	##FFFFFF
##4443D8	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DD

Deuteranopia (green-blind)

#0053D5

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4443d8;
/* rgb */ color: rgb(68, 67, 216);
/* oklch */ color: oklch(48.7% 0.220 274.8);

Tailwind

colors: {
  custom: {
    50: '#8b78e5',
    500: '#4443d8',
    950: '#000000',
  },
}

SCSS

$custom: #4443d8;
$custom-light: #8b78e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4443d8",
  "rgb": {
    "r": 68,
    "g": 67,
    "b": 216
  },
  "hsl": {
    "h": 240.403,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.48689,
    "c": 0.21995,
    "h": 274.8
  },
  "luminance": 0.10201
}

Semantic roles & 50–950 ramp

primary

#4443D8

secondary

#DADA9C

accent

#E93FE7

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4443D8

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

Preview Lab → · Contrast checker → · Palette generator →