#4B4DE4#4B4DE4

#4B4DE4 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.222 H 274.8°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX#4B4DE4
RGBrgb(75, 77, 228)
HSLhsl(239, 74%, 59%)
HSVhsv(239, 67%, 89%)
CMYKcmyk(67.1%, 66.2%, 0%, 10.6%)
CIE-LABlab(41.85, 45.82, -76.69)
CIE-LCHlch(41.85, 89.33, 300.86°)
OKLaboklab(51.77% 0.0187 -0.2215)
OKLCHoklch(51.77% 0.222 274.8)
XYZxyz(19.5545, 12.4033, 74.7473)
Luminance0.1240 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B4DE4 #E4E24B
analogous
#4B99E4 #4B4DE4 #964BE4
triadic
#4B4DE4 #E44B4D #4DE44B
tetradic
#4B4DE4 #E44B99 #E4E24B #4BE496
square
#4B4DE4 #E44B99 #E4E24B #4BE496
split-complementary
#4B4DE4 #E4964B #99E44B
monochromatic
#18199D #2022D2 #4B4DE4 #8082EC #B5B6F4

Accessibility & contrast

On white

6.03
#4B4DE4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.48
#4B4DE4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4DE4
6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B4DE4#FFFFFF#000000##FFFFFF
##4B4DE41.006.033.486.03
#FFFFFF6.031.0021.001.00
#0000003.4821.001.0021.00
##FFFFFF6.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006AE9
Deuteranopia (green-blind)
#005CE1
Tritanopia (blue-blind)
#007592
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #4b4de4;
/* rgb */ color: rgb(75, 77, 228);
/* oklch */ color: oklch(51.8% 0.222 274.8);
Tailwind
colors: {
  custom: {
    50: '#907fee',
    500: '#4b4de4',
    950: '#000000',
  },
}
SCSS
$custom: #4b4de4;
$custom-light: #907fee;
$custom-dark: #000000;
JSON
{
  "hex": "#4b4de4",
  "rgb": {
    "r": 75,
    "g": 77,
    "b": 228
  },
  "hsl": {
    "h": 239.216,
    "s": 73.913,
    "l": 59.412
  },
  "oklch": {
    "l": 0.51767,
    "c": 0.22224,
    "h": 274.8
  },
  "luminance": 0.12405
}

Semantic roles & 50–950 ramp

primary
#4B4DE4
secondary
#E3E2A8
accent
#EE37F1
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #4B4DE4

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

Preview Lab → · Contrast checker → · Palette generator →

#4B4DE4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva