#4548D5#4548D5

#4548D5 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.3% C 0.211 H 274.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX#4548D5
RGBrgb(69, 72, 213)
HSLhsl(239, 63%, 55%)
HSVhsv(239, 68%, 84%)
CMYKcmyk(67.6%, 66.2%, 0%, 16.5%)
CIE-LABlab(39.07, 43.09, -72.68)
CIE-LCHlch(39.07, 84.49, 300.66°)
OKLaboklab(49.26% 0.0167 -0.2099)
OKLCHoklch(49.26% 0.211 274.6)
XYZxyz(16.7779, 10.7025, 64.1195)
Luminance0.1070 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4548D5 #D5D245
analogous
#4590D5 #4548D5 #8A45D5
triadic
#4548D5 #D54548 #48D545
tetradic
#4548D5 #D54590 #D5D245 #45D58A
square
#4548D5 #D54590 #D5D245 #45D58A
split-complementary
#4548D5 #D58A45 #90D545
monochromatic
#1D1F82 #292CB4 #4548D5 #7779E0 #A9AAEC

Accessibility & contrast

On white

6.69
#4548D5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#4548D5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4548D5
6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4548D5#FFFFFF#000000##FFFFFF
##4548D51.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063D9
Deuteranopia (green-blind)
#0055D2
Tritanopia (blue-blind)
#006D88
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4548d5;
/* rgb */ color: rgb(69, 72, 213);
/* oklch */ color: oklch(49.3% 0.211 274.6);
Tailwind
colors: {
  custom: {
    50: '#8b7be3',
    500: '#4548d5',
    950: '#000000',
  },
}
SCSS
$custom: #4548d5;
$custom-light: #8b7be3;
$custom-dark: #000000;
JSON
{
  "hex": "#4548d5",
  "rgb": {
    "r": 69,
    "g": 72,
    "b": 213
  },
  "hsl": {
    "h": 238.75,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.49257,
    "c": 0.21055,
    "h": 274.6
  },
  "luminance": 0.10704
}

Semantic roles & 50–950 ramp

primary
#4548D5
secondary
#D9D89D
accent
#E342E6
background
#F9F7FE
surface
#F2EEFC
border
#CCC9D5
text
#0D0916
muted
#7E7B84

Preview Lab

Preview with #4548D5

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

Preview Lab → · Contrast checker → · Palette generator →

#4548D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva