#5053DB#5053DB

#5053DB is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.3% C 0.203 H 275.9°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX#5053DB
RGBrgb(80, 83, 219)
HSLhsl(239, 66%, 59%)
HSVhsv(239, 63%, 86%)
CMYKcmyk(63.5%, 62.1%, 0%, 14.1%)
CIE-LABlab(42.77, 39.97, -70.05)
CIE-LCHlch(42.77, 80.65, 299.71°)
OKLaboklab(52.29% 0.0207 -0.2018)
OKLCHoklch(52.29% 0.203 275.9)
XYZxyz(19.1835, 13.0049, 68.5034)
Luminance0.1301 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5053DB #DBD850
analogous
#5098DB #5053DB #9250DB
triadic
#5053DB #DB5053 #53DB50
tetradic
#5053DB #DB5098 #DBD850 #50DB92
square
#5053DB #DB5098 #DBD850 #50DB92
split-complementary
#5053DB #DB9250 #98DB50
monochromatic
#1E2192 #292CC5 #5053DB #8385E5 #B6B7F0

Accessibility & contrast

On white

5.83
#5053DB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.60
#5053DB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5053DB
5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5053DB#FFFFFF#000000##FFFFFF
##5053DB1.005.833.605.83
#FFFFFF5.831.0021.001.00
#0000003.6021.001.0021.00
##FFFFFF5.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BDF
Deuteranopia (green-blind)
#005FD8
Tritanopia (blue-blind)
#00758F
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #5053db;
/* rgb */ color: rgb(80, 83, 219);
/* oklch */ color: oklch(52.3% 0.203 275.9);
Tailwind
colors: {
  custom: {
    50: '#9083e7',
    500: '#5053db',
    950: '#000000',
  },
}
SCSS
$custom: #5053db;
$custom-light: #9083e7;
$custom-dark: #000000;
JSON
{
  "hex": "#5053db",
  "rgb": {
    "r": 80,
    "g": 83,
    "b": 219
  },
  "hsl": {
    "h": 238.705,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52293,
    "c": 0.20288,
    "h": 275.9
  },
  "luminance": 0.13006
}

Semantic roles & 50–950 ramp

primary
#5053DB
secondary
#DFDEA8
accent
#E53FE9
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0B16
muted
#7E7C84

Preview Lab

Preview with #5053DB

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

Preview Lab → · Contrast checker → · Palette generator →

#5053DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva