#5372D3#5372D3

#5372D3 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.7% C 0.153 H 268.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#5372D3
RGBrgb(83, 114, 211)
HSLhsl(225, 59%, 58%)
HSVhsv(225, 61%, 83%)
CMYKcmyk(60.7%, 46%, 0%, 17.3%)
CIE-LABlab(50.19, 18.60, -53.49)
CIE-LCHlch(50.19, 56.63, 289.18°)
OKLaboklab(57.73% -0.0052 -0.1527)
OKLCHoklch(57.73% 0.153 268.1)
XYZxyz(21.3385, 18.5750, 64.0762)
Luminance0.1858 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5372D3 #D3B453
analogous
#53B2D3 #5372D3 #7453D3
triadic
#5372D3 #D35372 #72D353
tetradic
#5372D3 #D353B2 #D3B453 #53D374
square
#5372D3 #D353B2 #D3B453 #53D374
split-complementary
#5372D3 #D37453 #B2D353
monochromatic
#233C89 #2F51B9 #5372D3 #849ADF #B4C2EC

Accessibility & contrast

On white

4.45
#5372D3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.72
#5372D3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5372D3
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5372D3#FFFFFF#000000##000000
##5372D31.004.454.724.72
#FFFFFF4.451.0021.0021.00
#0000004.7221.001.001.00
##0000004.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#437DD7
Deuteranopia (green-blind)
#2F72D1
Tritanopia (blue-blind)
#008898
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #5372d3;
/* rgb */ color: rgb(83, 114, 211);
/* oklch */ color: oklch(57.7% 0.153 268.1);
Tailwind
colors: {
  custom: {
    50: '#8e9ae1',
    500: '#5372d3',
    950: '#000000',
  },
}
SCSS
$custom: #5372d3;
$custom-light: #8e9ae1;
$custom-dark: #000000;
JSON
{
  "hex": "#5372d3",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 211
  },
  "hsl": {
    "h": 225.469,
    "s": 59.259,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57725,
    "c": 0.15282,
    "h": 268.1
  },
  "luminance": 0.18577
}

Semantic roles & 50–950 ramp

primary
#5372D3
secondary
#DBCEA7
accent
#BC45E2
background
#F9F9FD
surface
#F2F2FB
border
#CCCCD4
text
#0D0E15
muted
#7E7E83

Preview Lab

Preview with #5372D3

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

Preview Lab → · Contrast checker → · Palette generator →

#5372D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva