#5380F4#5380F4

#5380F4 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.7% C 0.181 H 265.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5380F4
RGB	rgb(83, 128, 244)
HSL	hsl(223, 88%, 64%)
HSV	hsv(223, 66%, 96%)
CMYK	cmyk(66%, 47.5%, 0%, 4.3%)
CIE-LAB	lab(55.89, 21.26, -62.84)
CIE-LCH	lch(55.89, 66.34, 288.69°)
OKLab	oklab(62.72% -0.0141 -0.18)
OKLCH	oklch(62.72% 0.181 265.5)
XYZ	xyz(27.6099, 23.8063, 88.7104)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5380F4 #F4C753

analogous

#53D0F4 #5380F4 #7753F4

triadic

#5380F4 #F45380 #80F453

tetradic

#5380F4 #F453D0 #F4C753 #53F477

square

#5380F4 #F453D0 #F4C753 #53F477

split-complementary

#5380F4 #F47753 #D0F453

monochromatic

#0C3FC0 #1956F0 #5380F4 #8DAAF8 #C6D5FB

Accessibility & contrast

On white

3.64

#5380F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5380F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5380F4

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5380F4	#FFFFFF	#000000	##000000
##5380F4	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#428EF8

Deuteranopia (green-blind)

#1C7FF2

Tritanopia (blue-blind)

#009BAE

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5380f4;
/* rgb */ color: rgb(83, 128, 244);
/* oklch */ color: oklch(62.7% 0.181 265.5);

Tailwind

colors: {
  custom: {
    50: '#93a4f8',
    500: '#5380f4',
    950: '#000000',
  },
}

SCSS

$custom: #5380f4;
$custom-light: #93a4f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5380f4",
  "rgb": {
    "r": 83,
    "g": 128,
    "b": 244
  },
  "hsl": {
    "h": 223.23,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.62725,
    "c": 0.1806,
    "h": 265.5
  },
  "luminance": 0.23809
}

Semantic roles & 50–950 ramp

primary

#5380F4

secondary

#EDDEB5

accent

#A501E5

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5380F4

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

Preview Lab → · Contrast checker → · Palette generator →