#4445E0#4445E0

#4445E0 is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 49.7% C 0.228 H 274.1°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#4445E0
RGB	rgb(68, 69, 224)
HSL	hsl(240, 72%, 57%)
HSV	hsv(240, 70%, 88%)
CMYK	cmyk(69.6%, 69.2%, 0%, 12.2%)
CIE-LAB	lab(39.35, 48.34, -78.53)
CIE-LCH	lch(39.35, 92.22, 301.62°)
OKLab	oklab(49.74% 0.0162 -0.227)
OKLCH	oklch(49.74% 0.228 274.1)
XYZ	xyz(17.9621, 10.8653, 71.6572)
Luminance	0.1087 (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

#4445E0 #E0DF44

analogous

#4493E0 #4445E0 #9144E0

triadic

#4445E0 #E04445 #45E044

tetradic

#4445E0 #E04493 #E0DF44 #44E091

square

#4445E0 #E04493 #E0DF44 #44E091

split-complementary

#4445E0 #E09144 #93E044

monochromatic

#181991 #2122C6 #4445E0 #7879E9 #ADADF1

Accessibility & contrast

On white

6.62

#4445E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4445E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4445E0

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4445E0	#FFFFFF	#000000	##FFFFFF
##4445E0	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E5

Deuteranopia (green-blind)

#0055DD

Tritanopia (blue-blind)

#00708D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4445e0;
/* rgb */ color: rgb(68, 69, 224);
/* oklch */ color: oklch(49.7% 0.228 274.1);

Tailwind

colors: {
  custom: {
    50: '#8d7aeb',
    500: '#4445e0',
    950: '#000000',
  },
}

SCSS

$custom: #4445e0;
$custom-light: #8d7aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4445e0",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 224
  },
  "hsl": {
    "h": 239.615,
    "s": 71.56,
    "l": 57.255
  },
  "oklch": {
    "l": 0.49742,
    "c": 0.22759,
    "h": 274.1
  },
  "luminance": 0.10867
}

Semantic roles & 50–950 ramp

primary

#4445E0

secondary

#E0DFA0

accent

#ED3AEE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4445E0

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

Preview Lab → · Contrast checker → · Palette generator →