#4A75E4#4A75E4

#4A75E4 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.0% C 0.175 H 265.4°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX#4A75E4
RGBrgb(74, 117, 228)
HSLhsl(223, 74%, 59%)
HSVhsv(223, 68%, 89%)
CMYKcmyk(67.5%, 48.7%, 0%, 10.6%)
CIE-LABlab(51.58, 21.09, -60.87)
CIE-LCHlch(51.58, 64.42, 289.11°)
OKLaboklab(59.01% -0.0139 -0.1746)
OKLCHoklch(59.01% 0.175 265.4)
XYZxyz(23.1840, 19.7776, 75.9794)
Luminance0.1978 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A75E4 #E4B94A
analogous
#4AC2E4 #4A75E4 #6C4AE4
triadic
#4A75E4 #E44A75 #75E44A
tetradic
#4A75E4 #E44AC2 #E4B94A #4AE46C
square
#4A75E4 #E44AC2 #E4B94A #4AE46C
split-complementary
#4A75E4 #E46C4A #C2E44A
monochromatic
#173C9C #1F51D2 #4A75E4 #7F9EEC #B5C6F4

Accessibility & contrast

On white

4.24
#4A75E4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.96
#4A75E4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A75E4
4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A75E4#FFFFFF#000000##000000
##4A75E41.004.244.964.96
#FFFFFF4.241.0021.0021.00
#0000004.9621.001.001.00
##0000004.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#3782E8
Deuteranopia (green-blind)
#0574E2
Tritanopia (blue-blind)
#008FA2
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #4a75e4;
/* rgb */ color: rgb(74, 117, 228);
/* oklch */ color: oklch(59.0% 0.175 265.4);
Tailwind
colors: {
  custom: {
    50: '#8d9ced',
    500: '#4a75e4',
    950: '#000000',
  },
}
SCSS
$custom: #4a75e4;
$custom-light: #8d9ced;
$custom-dark: #000000;
JSON
{
  "hex": "#4a75e4",
  "rgb": {
    "r": 74,
    "g": 117,
    "b": 228
  },
  "hsl": {
    "h": 223.247,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.59007,
    "c": 0.17514,
    "h": 265.4
  },
  "luminance": 0.1978
}

Semantic roles & 50–950 ramp

primary
#4A75E4
secondary
#E3D2A7
accent
#BD37F1
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0E16
muted
#7E7E84

Preview Lab

Preview with #4A75E4

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

Preview Lab → · Contrast checker → · Palette generator →

#4A75E4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva