#4536D0#4536D0

#4536D0 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.1% C 0.223 H 277.4°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX#4536D0
RGBrgb(69, 54, 208)
HSLhsl(246, 62%, 51%)
HSVhsv(246, 74%, 82%)
CMYKcmyk(66.8%, 74%, 0%, 18.4%)
CIE-LABlab(34.92, 51.66, -76.63)
CIE-LCHlch(34.92, 92.42, 303.99°)
OKLaboklab(46.14% 0.0288 -0.2214)
OKLCHoklch(46.14% 0.223 277.4)
XYZxyz(15.1549, 8.4563, 60.4959)
Luminance0.0846 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4536D0 #C1D036
analogous
#3674D0 #4536D0 #9236D0
triadic
#4536D0 #D04536 #36D045
tetradic
#4536D0 #D03674 #C1D036 #36D092
square
#4536D0 #D03674 #C1D036 #36D092
split-complementary
#4536D0 #D09236 #74D036
monochromatic
#231A71 #3226A3 #4536D0 #7368DC #A199E7

Accessibility & contrast

On white

7.80
#4536D0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.69
#4536D0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4536D0
7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4536D0#FFFFFF#000000##FFFFFF
##4536D01.007.802.697.80
#FFFFFF7.801.0021.001.00
#0000002.6921.001.0021.00
##FFFFFF7.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058D4
Deuteranopia (green-blind)
#004CCD
Tritanopia (blue-blind)
#006280
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #4536d0;
/* rgb */ color: rgb(69, 54, 208);
/* oklch */ color: oklch(46.1% 0.223 277.4);
Tailwind
colors: {
  custom: {
    50: '#8b70e0',
    500: '#4536d0',
    950: '#000000',
  },
}
SCSS
$custom: #4536d0;
$custom-light: #8b70e0;
$custom-dark: #000000;
JSON
{
  "hex": "#4536d0",
  "rgb": {
    "r": 69,
    "g": 54,
    "b": 208
  },
  "hsl": {
    "h": 245.844,
    "s": 62.097,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46136,
    "c": 0.22326,
    "h": 277.4
  },
  "luminance": 0.08458
}

Semantic roles & 50–950 ramp

primary
#4536D0
secondary
#CCD38F
accent
#E543D5
background
#F9F6FD
surface
#F2ECFB
border
#CCC7D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4536D0

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

Preview Lab → · Contrast checker → · Palette generator →

#4536D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva