#5349DB#5349DB

#5349DB is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 50.9% C 0.214 H 278.7°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX#5349DB
RGBrgb(83, 73, 219)
HSLhsl(244, 67%, 57%)
HSVhsv(244, 67%, 86%)
CMYKcmyk(62.1%, 66.7%, 0%, 14.1%)
CIE-LABlab(40.76, 46.30, -73.32)
CIE-LCHlch(40.76, 86.72, 302.27°)
OKLaboklab(50.89% 0.0322 -0.2114)
OKLCHoklch(50.89% 0.214 278.7)
XYZxyz(18.7319, 11.7171, 68.2786)
Luminance0.1172 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5349DB #D1DB49
analogous
#4988DB #5349DB #9C49DB
triadic
#5349DB #DB5349 #49DB53
tetradic
#5349DB #DB4988 #D1DB49 #49DB9C
square
#5349DB #DB4988 #D1DB49 #49DB9C
split-complementary
#5349DB #DB9C49 #88DB49
monochromatic
#241C8E #3126C1 #5349DB #837CE5 #B4AFEF

Accessibility & contrast

On white

6.28
#5349DB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.34
#5349DB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5349DB
6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5349DB#FFFFFF#000000##FFFFFF
##5349DB1.006.283.346.28
#FFFFFF6.281.0021.001.00
#0000003.3421.001.0021.00
##FFFFFF6.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0066E0
Deuteranopia (green-blind)
#005AD8
Tritanopia (blue-blind)
#006F8C
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #5349db;
/* rgb */ color: rgb(83, 73, 219);
/* oklch */ color: oklch(50.9% 0.214 278.7);
Tailwind
colors: {
  custom: {
    50: '#927de7',
    500: '#5349db',
    950: '#000000',
  },
}
SCSS
$custom: #5349db;
$custom-light: #927de7;
$custom-dark: #000000;
JSON
{
  "hex": "#5349db",
  "rgb": {
    "r": 83,
    "g": 73,
    "b": 219
  },
  "hsl": {
    "h": 244.11,
    "s": 66.972,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50885,
    "c": 0.21381,
    "h": 278.7
  },
  "luminance": 0.11719
}

Semantic roles & 50–950 ramp

primary
#5349DB
secondary
#D9DDA2
accent
#EA3EDE
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #5349DB

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

Preview Lab → · Contrast checker → · Palette generator →

#5349DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva