#4465DD#4465DD

#4465DD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.0% C 0.187 H 268.1°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#4465DD
RGBrgb(68, 101, 221)
HSLhsl(227, 69%, 57%)
HSVhsv(227, 69%, 87%)
CMYKcmyk(69.2%, 54.3%, 0%, 13.3%)
CIE-LABlab(46.65, 27.76, -64.90)
CIE-LCHlch(46.65, 70.59, 293.16°)
OKLaboklab(55.05% -0.0063 -0.1868)
OKLCHoklch(55.05% 0.187 268.1)
XYZxyz(20.0842, 15.7548, 70.3751)
Luminance0.1576 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4465DD #DDBC44
analogous
#44B2DD #4465DD #7044DD
triadic
#4465DD #DD4465 #65DD44
tetradic
#4465DD #DD44B2 #DDBC44 #44DD70
square
#4465DD #DD44B2 #DDBC44 #44DD70
split-complementary
#4465DD #DD7044 #B2DD44
monochromatic
#1A338D #2345C1 #4465DD #7890E6 #ACBAF0

Accessibility & contrast

On white

5.06
#4465DD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.15
#4465DD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4465DD
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4465DD#FFFFFF#000000##FFFFFF
##4465DD1.005.064.155.06
#FFFFFF5.061.0021.001.00
#0000004.1521.001.0021.00
##FFFFFF5.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0076E1
Deuteranopia (green-blind)
#0068DB
Tritanopia (blue-blind)
#008297
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #4465dd;
/* rgb */ color: rgb(68, 101, 221);
/* oklch */ color: oklch(55.0% 0.187 268.1);
Tailwind
colors: {
  custom: {
    50: '#8a90e8',
    500: '#4465dd',
    950: '#000000',
  },
}
SCSS
$custom: #4465dd;
$custom-light: #8a90e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4465dd",
  "rgb": {
    "r": 68,
    "g": 101,
    "b": 221
  },
  "hsl": {
    "h": 227.059,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.55045,
    "c": 0.18691,
    "h": 268.1
  },
  "luminance": 0.15757
}

Semantic roles & 50–950 ramp

primary
#4465DD
secondary
#DED09F
accent
#C63CEC
background
#F9F8FE
surface
#F1F0FD
border
#CBCBD5
text
#0D0C16
muted
#7E7D84

Preview Lab

Preview with #4465DD

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

Preview Lab → · Contrast checker → · Palette generator →

#4465DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva