#5372C0#5372C0

#5372C0 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 56.5% C 0.126 H 266.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#5372C0
RGBrgb(83, 114, 192)
HSLhsl(223, 46%, 54%)
HSVhsv(223, 57%, 75%)
CMYKcmyk(56.8%, 40.6%, 0%, 24.7%)
CIE-LABlab(49.10, 12.23, -44.35)
CIE-LCHlch(49.10, 46.00, 285.41°)
OKLaboklab(56.54% -0.0085 -0.1259)
OKLCHoklch(56.54% 0.126 266.1)
XYZxyz(19.0958, 17.6779, 52.2648)
Luminance0.1768 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5372C0 #C0A153
analogous
#53A9C0 #5372C0 #6B53C0
triadic
#5372C0 #C05372 #72C053
tetradic
#5372C0 #C053A9 #C0A153 #53C06B
square
#5372C0 #C053A9 #C0A153 #53C06B
split-complementary
#5372C0 #C06B53 #A9C053
monochromatic
#293D70 #39569C #5372C0 #8097D0 #ADBBE1

Accessibility & contrast

On white

4.63
#5372C0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.54
#5372C0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5372C0
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5372C0#FFFFFF#000000##FFFFFF
##5372C01.004.634.544.63
#FFFFFF4.631.0021.001.00
#0000004.5421.001.0021.00
##FFFFFF4.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#517AC3
Deuteranopia (green-blind)
#4370BE
Tritanopia (blue-blind)
#058390
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #5372c0;
/* rgb */ color: rgb(83, 114, 192);
/* oklch */ color: oklch(56.5% 0.126 266.1);
Tailwind
colors: {
  custom: {
    50: '#8b9ad3',
    500: '#5372c0',
    950: '#000000',
  },
}
SCSS
$custom: #5372c0;
$custom-light: #8b9ad3;
$custom-dark: #000000;
JSON
{
  "hex": "#5372c0",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 192
  },
  "hsl": {
    "h": 222.936,
    "s": 46.383,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56543,
    "c": 0.12621,
    "h": 266.1
  },
  "luminance": 0.17679
}

Semantic roles & 50–950 ramp

primary
#5372C0
secondary
#CFC1A0
accent
#B052D6
background
#F8F9FD
surface
#F0F2FA
border
#CBCCD3
text
#0D0E14
muted
#7D7E83

Preview Lab

Preview with #5372C0

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

Preview Lab → · Contrast checker → · Palette generator →

#5372C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva