#4244D0#4244D0

#4244D0 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.0% C 0.209 H 274.5°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4244D0
RGB	rgb(66, 68, 208)
HSL	hsl(239, 60%, 54%)
HSV	hsv(239, 68%, 82%)
CMYK	cmyk(68.3%, 67.3%, 0%, 18.4%)
CIE-LAB	lab(37.56, 43.44, -72.29)
CIE-LCH	lch(37.56, 84.33, 301.00°)
OKLab	oklab(47.98% 0.0165 -0.2088)
OKLCH	oklch(47.98% 0.209 274.5)
XYZ	xyz(15.6953, 9.8451, 60.7354)
Luminance	0.0985 (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

#4244D0 #D0CE42

analogous

#428BD0 #4244D0 #8742D0

triadic

#4244D0 #D04244 #44D042

tetradic

#4244D0 #D0428B #D0CE42 #42D087

square

#4244D0 #D0428B #D0CE42 #42D087

split-complementary

#4244D0 #D08742 #8BD042

monochromatic

#1E1F79 #2A2CAA #4244D0 #7374DC #A4A5E8

Accessibility & contrast

On white

7.07

#4244D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4244D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4244D0

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4244D0	#FFFFFF	#000000	##FFFFFF
##4244D0	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD4

Deuteranopia (green-blind)

#0052CD

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4244d0;
/* rgb */ color: rgb(66, 68, 208);
/* oklch */ color: oklch(48.0% 0.209 274.5);

Tailwind

colors: {
  custom: {
    50: '#8979e0',
    500: '#4244d0',
    950: '#000000',
  },
}

SCSS

$custom: #4244d0;
$custom-light: #8979e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4244d0",
  "rgb": {
    "r": 66,
    "g": 68,
    "b": 208
  },
  "hsl": {
    "h": 239.155,
    "s": 60.169,
    "l": 53.725
  },
  "oklch": {
    "l": 0.47977,
    "c": 0.20946,
    "h": 274.5
  },
  "luminance": 0.09847
}

Semantic roles & 50–950 ramp

primary

#4244D0

secondary

#D5D499

accent

#E144E3

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4244D0

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

Preview Lab → · Contrast checker → · Palette generator →