#4448E3#4448E3

#4448E3 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.5% C 0.228 H 273.5°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4448E3
RGB	rgb(68, 72, 227)
HSL	hsl(238, 74%, 58%)
HSV	hsv(238, 70%, 89%)
CMYK	cmyk(70%, 68.3%, 0%, 11%)
CIE-LAB	lab(40.26, 47.59, -78.75)
CIE-LCH	lch(40.26, 92.01, 301.15°)
OKLab	oklab(50.48% 0.014 -0.2276)
OKLCH	oklch(50.48% 0.228 273.5)
XYZ	xyz(18.5618, 11.4079, 73.8819)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4448E3 #E3DF44

analogous

#4497E3 #4448E3 #9044E3

triadic

#4448E3 #E34448 #48E344

tetradic

#4448E3 #E34497 #E3DF44 #44E390

square

#4448E3 #E34497 #E3DF44 #44E390

split-complementary

#4448E3 #E39044 #97E344

monochromatic

#161A96 #1E23CB #4448E3 #797CEB #AEB0F3

Accessibility & contrast

On white

6.40

#4448E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4448E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4448E3

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4448E3	#FFFFFF	#000000	##FFFFFF
##4448E3	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E8

Deuteranopia (green-blind)

#0057E0

Tritanopia (blue-blind)

#007290

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4448e3;
/* rgb */ color: rgb(68, 72, 227);
/* oklch */ color: oklch(50.5% 0.228 273.5);

Tailwind

colors: {
  custom: {
    50: '#8d7ced',
    500: '#4448e3',
    950: '#000000',
  },
}

SCSS

$custom: #4448e3;
$custom-light: #8d7ced;
$custom-dark: #000000;

JSON

{
  "hex": "#4448e3",
  "rgb": {
    "r": 68,
    "g": 72,
    "b": 227
  },
  "hsl": {
    "h": 238.491,
    "s": 73.953,
    "l": 57.843
  },
  "oklch": {
    "l": 0.50478,
    "c": 0.22808,
    "h": 273.5
  },
  "luminance": 0.1141
}

Semantic roles & 50–950 ramp

primary

#4448E3

secondary

#E1E0A2

accent

#EC37F1

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4448E3

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

Preview Lab → · Contrast checker → · Palette generator →