#4B65A4#4B65A4

#4B65A4 is a mid, moderate blue. Relative luminance 0.135; OKLCH L 51.6% C 0.105 H 265.9°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX#4B65A4
RGBrgb(75, 101, 164)
HSLhsl(222, 37%, 47%)
HSVhsv(222, 54%, 64%)
CMYKcmyk(54.3%, 38.4%, 0%, 35.7%)
CIE-LABlab(43.48, 9.26, -36.97)
CIE-LCHlch(43.48, 38.11, 284.06°)
OKLaboklab(51.59% -0.0075 -0.1046)
OKLCHoklch(51.59% 0.105 265.9)
XYZxyz(14.2539, 13.4825, 36.9660)
Luminance0.1348 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B65A4 #A48A4B
analogous
#4B92A4 #4B65A4 #5E4BA4
triadic
#4B65A4 #A44B65 #65A44B
tetradic
#4B65A4 #A44B92 #A48A4B #4BA45E
square
#4B65A4 #A44B92 #A48A4B #4BA45E
split-complementary
#4B65A4 #A45E4B #92A44B
monochromatic
#253150 #384B7A #4B65A4 #6F86BD #99A9D0

Accessibility & contrast

On white

5.68
#4B65A4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.70
#4B65A4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B65A4
5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B65A4#FFFFFF#000000##FFFFFF
##4B65A41.005.683.705.68
#FFFFFF5.681.0021.001.00
#0000003.7021.001.0021.00
##FFFFFF5.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C6BA7
Deuteranopia (green-blind)
#4163A3
Tritanopia (blue-blind)
#1D737C
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #4b65a4;
/* rgb */ color: rgb(75, 101, 164);
/* oklch */ color: oklch(51.6% 0.105 265.9);
Tailwind
colors: {
  custom: {
    50: '#8390bf',
    500: '#4b65a4',
    950: '#000000',
  },
}
SCSS
$custom: #4b65a4;
$custom-light: #8390bf;
$custom-dark: #000000;
JSON
{
  "hex": "#4b65a4",
  "rgb": {
    "r": 75,
    "g": 101,
    "b": 164
  },
  "hsl": {
    "h": 222.472,
    "s": 37.238,
    "l": 46.863
  },
  "oklch": {
    "l": 0.5159,
    "c": 0.10487,
    "h": 265.9
  },
  "luminance": 0.13484
}

Semantic roles & 50–950 ramp

primary
#4B65A4
secondary
#BDAF8E
accent
#AC5BCD
background
#F8F8FB
surface
#EFF0F7
border
#CACBD0
text
#0B0C12
muted
#7C7D81

Preview Lab

Preview with #4B65A4

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

Preview Lab → · Contrast checker → · Palette generator →

#4B65A4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva