#5358DD#5358DD

#5358DD is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.5% C 0.199 H 275.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX#5358DD
RGBrgb(83, 88, 221)
HSLhsl(238, 67%, 60%)
HSVhsv(238, 62%, 87%)
CMYKcmyk(62.4%, 60.2%, 0%, 13.3%)
CIE-LABlab(44.29, 38.05, -68.71)
CIE-LCHlch(44.29, 78.54, 298.98°)
OKLaboklab(53.51% 0.0199 -0.1978)
OKLCHoklch(53.51% 0.199 275.7)
XYZxyz(20.1039, 14.0373, 70.0426)
Luminance0.1404 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5358DD #DDD853
analogous
#539DDD #5358DD #9353DD
triadic
#5358DD #DD5358 #58DD53
tetradic
#5358DD #DD539D #DDD853 #53DD93
square
#5358DD #DD539D #DDD853 #53DD93
split-complementary
#5358DD #DD9353 #9DDD53
monochromatic
#1E2298 #282ECB #5358DD #868AE7 #B9BBF1

Accessibility & contrast

On white

5.51
#5358DD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.81
#5358DD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5358DD
5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5358DD#FFFFFF#000000##FFFFFF
##5358DD1.005.513.815.51
#FFFFFF5.511.0021.001.00
#0000003.8121.001.0021.00
##FFFFFF5.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006FE1
Deuteranopia (green-blind)
#0063DA
Tritanopia (blue-blind)
#007992
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #5358dd;
/* rgb */ color: rgb(83, 88, 221);
/* oklch */ color: oklch(53.5% 0.199 275.7);
Tailwind
colors: {
  custom: {
    50: '#9187e9',
    500: '#5358dd',
    950: '#000000',
  },
}
SCSS
$custom: #5358dd;
$custom-light: #9187e9;
$custom-dark: #000000;
JSON
{
  "hex": "#5358dd",
  "rgb": {
    "r": 83,
    "g": 88,
    "b": 221
  },
  "hsl": {
    "h": 237.826,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.53507,
    "c": 0.19878,
    "h": 275.7
  },
  "luminance": 0.14039
}

Semantic roles & 50–950 ramp

primary
#5358DD
secondary
#E1DFAB
accent
#E43EEA
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0B16
muted
#7E7C84

Preview Lab

Preview with #5358DD

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

Preview Lab → · Contrast checker → · Palette generator →

#5358DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva