#4475E9#4475E9

#4475E9 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.1% C 0.184 H 264.3°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#4475E9
RGBrgb(68, 117, 233)
HSLhsl(222, 79%, 59%)
HSVhsv(222, 71%, 91%)
CMYKcmyk(70.8%, 49.8%, 0%, 8.6%)
CIE-LABlab(51.65, 22.01, -63.59)
CIE-LCHlch(51.65, 67.29, 289.09°)
OKLaboklab(59.09% -0.0183 -0.1827)
OKLCHoklch(59.09% 0.184 264.3)
XYZxyz(23.4480, 19.8322, 79.6673)
Luminance0.1983 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4475E9 #E9B844
analogous
#44C7E9 #4475E9 #6644E9
triadic
#4475E9 #E94475 #75E944
tetradic
#4475E9 #E944C7 #E9B844 #44E966
square
#4475E9 #E944C7 #E9B844 #44E966
split-complementary
#4475E9 #E96644 #C7E944
monochromatic
#133DA0 #1951D7 #4475E9 #7B9DEF #B2C6F6

Accessibility & contrast

On white

4.23
#4475E9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.97
#4475E9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4475E9
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4475E9#FFFFFF#000000##000000
##4475E91.004.234.974.97
#FFFFFF4.231.0021.0021.00
#0000004.9721.001.001.00
##0000004.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#3083ED
Deuteranopia (green-blind)
#0074E7
Tritanopia (blue-blind)
#0091A4
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #4475e9;
/* rgb */ color: rgb(68, 117, 233);
/* oklch */ color: oklch(59.1% 0.184 264.3);
Tailwind
colors: {
  custom: {
    50: '#8b9cf1',
    500: '#4475e9',
    950: '#000000',
  },
}
SCSS
$custom: #4475e9;
$custom-light: #8b9cf1;
$custom-dark: #000000;
JSON
{
  "hex": "#4475e9",
  "rgb": {
    "r": 68,
    "g": 117,
    "b": 233
  },
  "hsl": {
    "h": 222.182,
    "s": 78.947,
    "l": 59.02
  },
  "oklch": {
    "l": 0.59086,
    "c": 0.18359,
    "h": 264.3
  },
  "luminance": 0.19835
}

Semantic roles & 50–950 ramp

primary
#4475E9
secondary
#E5D2A4
accent
#BB32F5
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0E17
muted
#7E7E85

Preview Lab

Preview with #4475E9

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

Preview Lab → · Contrast checker → · Palette generator →

#4475E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva