#4B6BE8#4B6BE8

#4B6BE8 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.4% C 0.192 H 268.8°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#4B6BE8
RGBrgb(75, 107, 232)
HSLhsl(228, 77%, 60%)
HSVhsv(228, 68%, 91%)
CMYKcmyk(67.7%, 53.9%, 0%, 9%)
CIE-LABlab(49.30, 28.86, -66.81)
CIE-LCHlch(49.30, 72.78, 293.36°)
OKLaboklab(57.37% -0.0041 -0.1922)
OKLCHoklch(57.37% 0.192 268.8)
XYZxyz(22.7198, 17.8352, 78.5735)
Luminance0.1784 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B6BE8 #E8C84B
analogous
#4BB9E8 #4B6BE8 #7A4BE8
triadic
#4B6BE8 #E84B6B #6BE84B
tetradic
#4B6BE8 #E84BB9 #E8C84B #4BE87A
square
#4B6BE8 #E84BB9 #E8C84B #4BE87A
split-complementary
#4B6BE8 #E87A4B #B9E84B
monochromatic
#1532A4 #1C43DA #4B6BE8 #8198EF #B8C4F6

Accessibility & contrast

On white

4.60
#4B6BE8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.57
#4B6BE8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6BE8
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B6BE8#FFFFFF#000000##FFFFFF
##4B6BE81.004.604.574.60
#FFFFFF4.601.0021.001.00
#0000004.5721.001.0021.00
##FFFFFF4.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#017DEC
Deuteranopia (green-blind)
#006EE5
Tritanopia (blue-blind)
#00899F
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #4b6be8;
/* rgb */ color: rgb(75, 107, 232);
/* oklch */ color: oklch(57.4% 0.192 268.8);
Tailwind
colors: {
  custom: {
    50: '#8f94f0',
    500: '#4b6be8',
    950: '#000000',
  },
}
SCSS
$custom: #4b6be8;
$custom-light: #8f94f0;
$custom-dark: #000000;
JSON
{
  "hex": "#4b6be8",
  "rgb": {
    "r": 75,
    "g": 107,
    "b": 232
  },
  "hsl": {
    "h": 227.771,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.5737,
    "c": 0.19223,
    "h": 268.8
  },
  "luminance": 0.17837
}

Semantic roles & 50–950 ramp

primary
#4B6BE8
secondary
#E6D9A9
accent
#B00CDA
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0E0D17
muted
#7E7E85

Preview Lab

Preview with #4B6BE8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B6BE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva