#4B7BE8#4B7BE8

#4B7BE8 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.5% C 0.173 H 264.1°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#4B7BE8
RGBrgb(75, 123, 232)
HSLhsl(222, 77%, 60%)
HSVhsv(222, 68%, 91%)
CMYKcmyk(67.7%, 47%, 0%, 9%)
CIE-LABlab(53.48, 18.93, -60.07)
CIE-LCHlch(53.48, 62.98, 287.50°)
OKLaboklab(60.54% -0.0179 -0.1721)
OKLCHoklch(60.54% 0.173 264.1)
XYZxyz(24.5450, 21.4855, 79.1819)
Luminance0.2149 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B7BE8 #E8B84B
analogous
#4BCAE8 #4B7BE8 #694BE8
triadic
#4B7BE8 #E84B7B #7BE84B
tetradic
#4B7BE8 #E84BCA #E8B84B #4BE869
square
#4B7BE8 #E84BCA #E8B84B #4BE869
split-complementary
#4B7BE8 #E8694B #CAE84B
monochromatic
#1541A4 #1C56DA #4B7BE8 #81A3EF #B8CBF6

Accessibility & contrast

On white

3.96
#4B7BE8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.30
#4B7BE8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7BE8
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B7BE8#FFFFFF#000000##000000
##4B7BE81.003.965.305.30
#FFFFFF3.961.0021.0021.00
#0000005.3021.001.001.00
##0000005.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#4287EC
Deuteranopia (green-blind)
#1D79E6
Tritanopia (blue-blind)
#0094A6
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #4b7be8;
/* rgb */ color: rgb(75, 123, 232);
/* oklch */ color: oklch(60.5% 0.173 264.1);
Tailwind
colors: {
  custom: {
    50: '#8ea0f0',
    500: '#4b7be8',
    950: '#000000',
  },
}
SCSS
$custom: #4b7be8;
$custom-light: #8ea0f0;
$custom-dark: #000000;
JSON
{
  "hex": "#4b7be8",
  "rgb": {
    "r": 75,
    "g": 123,
    "b": 232
  },
  "hsl": {
    "h": 221.656,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60544,
    "c": 0.17303,
    "h": 264.1
  },
  "luminance": 0.21488
}

Semantic roles & 50–950 ramp

primary
#4B7BE8
secondary
#E6D3A9
accent
#9B0CDA
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #4B7BE8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B7BE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva