#5056E4#5056E4

#5056E4 is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 53.5% C 0.211 H 274.8°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#5056E4
RGB	rgb(80, 86, 228)
HSL	hsl(238, 73%, 60%)
HSV	hsv(238, 65%, 89%)
CMYK	cmyk(64.9%, 62.3%, 0%, 10.6%)
CIE-LAB	lab(44.18, 41.13, -72.87)
CIE-LCH	lch(44.18, 83.68, 299.44°)
OKLab	oklab(53.55% 0.0178 -0.2101)
OKLCH	oklch(53.55% 0.211 274.8)
XYZ	xyz(20.6350, 13.9607, 74.9910)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5056E4 #E4DE50

analogous

#50A0E4 #5056E4 #9450E4

triadic

#5056E4 #E45056 #56E450

tetradic

#5056E4 #E450A0 #E4DE50 #50E494

square

#5056E4 #E450A0 #E4DE50 #50E494

split-complementary

#5056E4 #E49450 #A0E450

monochromatic

#191EA1 #2128D6 #5056E4 #8589EC #BABCF4

Accessibility & contrast

On white

5.54

#5056E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5056E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5056E4

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5056E4	#FFFFFF	#000000	##FFFFFF
##5056E4	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE9

Deuteranopia (green-blind)

#0062E1

Tritanopia (blue-blind)

#007A95

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5056e4;
/* rgb */ color: rgb(80, 86, 228);
/* oklch */ color: oklch(53.5% 0.211 274.8);

Tailwind

colors: {
  custom: {
    50: '#9186ee',
    500: '#5056e4',
    950: '#000000',
  },
}

SCSS

$custom: #5056e4;
$custom-light: #9186ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5056e4",
  "rgb": {
    "r": 80,
    "g": 86,
    "b": 228
  },
  "hsl": {
    "h": 237.568,
    "s": 73.267,
    "l": 60.392
  },
  "oklch": {
    "l": 0.53546,
    "c": 0.21084,
    "h": 274.8
  },
  "luminance": 0.13962
}

Semantic roles & 50–950 ramp

primary

#5056E4

secondary

#E4E2AC

accent

#CD10D5

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5056E4

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

Preview Lab → · Contrast checker → · Palette generator →