#5343DB#5343DB

#5343DB is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 50.0% C 0.220 H 279.6°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX#5343DB
RGBrgb(83, 67, 219)
HSLhsl(246, 68%, 56%)
HSVhsv(246, 69%, 86%)
CMYKcmyk(62.1%, 69.4%, 0%, 14.1%)
CIE-LABlab(39.52, 49.69, -75.35)
CIE-LCHlch(39.52, 90.26, 303.40°)
OKLaboklab(49.99% 0.0366 -0.2173)
OKLCHoklch(49.99% 0.22 279.6)
XYZxyz(18.3565, 10.9664, 68.1535)
Luminance0.1097 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5343DB #CBDB43
analogous
#437FDB #5343DB #9F43DB
triadic
#5343DB #DB5343 #43DB53
tetradic
#5343DB #DB437F #CBDB43 #43DB9F
square
#5343DB #DB437F #CBDB43 #43DB9F
split-complementary
#5343DB #DB9F43 #7FDB43
monochromatic
#261A89 #3424BD #5343DB #8276E5 #B1AAEF

Accessibility & contrast

On white

6.58
#5343DB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.19
#5343DB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5343DB
6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5343DB#FFFFFF#000000##FFFFFF
##5343DB1.006.583.196.58
#FFFFFF6.581.0021.001.00
#0000003.1921.001.0021.00
##FFFFFF6.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063E0
Deuteranopia (green-blind)
#0057D8
Tritanopia (blue-blind)
#006C8A
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #5343db;
/* rgb */ color: rgb(83, 67, 219);
/* oklch */ color: oklch(50.0% 0.220 279.6);
Tailwind
colors: {
  custom: {
    50: '#9379e7',
    500: '#5343db',
    950: '#000000',
  },
}
SCSS
$custom: #5343db;
$custom-light: #9379e7;
$custom-dark: #000000;
JSON
{
  "hex": "#5343db",
  "rgb": {
    "r": 83,
    "g": 67,
    "b": 219
  },
  "hsl": {
    "h": 246.316,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49994,
    "c": 0.22039,
    "h": 279.6
  },
  "luminance": 0.10968
}

Semantic roles & 50–950 ramp

primary
#5343DB
secondary
#D6DC9E
accent
#EB3DD8
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #5343DB

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

Preview Lab → · Contrast checker → · Palette generator →

#5343DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva