#5375F8#5375F8

#5375F8 is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.9% C 0.199 H 268.8°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX#5375F8
RGBrgb(83, 117, 248)
HSLhsl(228, 92%, 65%)
HSVhsv(228, 67%, 97%)
CMYKcmyk(66.5%, 52.8%, 0%, 2.7%)
CIE-LABlab(53.32, 29.37, -69.22)
CIE-LCHlch(53.32, 75.19, 292.99°)
OKLaboklab(60.85% -0.0041 -0.199)
OKLCHoklch(60.85% 0.199 268.8)
XYZxyz(26.8660, 21.3363, 91.4912)
Luminance0.2134 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5375F8 #F8D653
analogous
#53C8F8 #5375F8 #8353F8
triadic
#5375F8 #F85375 #75F853
tetradic
#5375F8 #F853C8 #F8D653 #53F883
square
#5375F8 #F853C8 #F8D653 #53F883
split-complementary
#5375F8 #F88353 #C8F853
monochromatic
#0830C8 #1846F6 #5375F8 #8EA4FA #C9D3FD

Accessibility & contrast

On white

3.99
#5375F8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.27
#5375F8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5375F8
5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5375F8#FFFFFF#000000##000000
##5375F81.003.995.275.27
#FFFFFF3.991.0021.0021.00
#0000005.2721.001.001.00
##0000005.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#1687FD
Deuteranopia (green-blind)
#0078F5
Tritanopia (blue-blind)
#0094AB
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #5375f8;
/* rgb */ color: rgb(83, 117, 248);
/* oklch */ color: oklch(60.9% 0.199 268.8);
Tailwind
colors: {
  custom: {
    50: '#949cfb',
    500: '#5375f8',
    950: '#000000',
  },
}
SCSS
$custom: #5375f8;
$custom-light: #949cfb;
$custom-dark: #000000;
JSON
{
  "hex": "#5375f8",
  "rgb": {
    "r": 83,
    "g": 117,
    "b": 248
  },
  "hsl": {
    "h": 227.636,
    "s": 92.179,
    "l": 64.902
  },
  "oklch": {
    "l": 0.60851,
    "c": 0.19901,
    "h": 268.8
  },
  "luminance": 0.21339
}

Semantic roles & 50–950 ramp

primary
#5375F8
secondary
#F0E4B7
accent
#B600E6
background
#F9F9FF
surface
#F2F2FF
border
#CCCCD7
text
#0F0E17
muted
#7E7E85

Preview Lab

Preview with #5375F8

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

Preview Lab → · Contrast checker → · Palette generator →

#5375F8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva