#4B4CE7#4B4CE7

#4B4CE7 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.9% C 0.227 H 274.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX#4B4CE7
RGBrgb(75, 76, 231)
HSLhsl(240, 76%, 60%)
HSVhsv(240, 68%, 91%)
CMYKcmyk(67.5%, 67.1%, 0%, 9.4%)
CIE-LABlab(41.90, 47.38, -78.32)
CIE-LCHlch(41.90, 91.53, 301.17°)
OKLaboklab(51.88% 0.019 -0.2262)
OKLCHoklch(51.88% 0.227 274.8)
XYZxyz(19.9051, 12.4324, 76.9365)
Luminance0.1243 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B4CE7 #E7E64B
analogous
#4B9AE7 #4B4CE7 #984BE7
triadic
#4B4CE7 #E74B4C #4CE74B
tetradic
#4B4CE7 #E74B9A #E7E64B #4BE798
square
#4B4CE7 #E74B9A #E7E64B #4BE798
split-complementary
#4B4CE7 #E7984B #9AE74B
monochromatic
#1617A2 #1D1ED8 #4B4CE7 #8182EE #B7B7F5

Accessibility & contrast

On white

6.02
#4B4CE7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.49
#4B4CE7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4CE7
6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B4CE7#FFFFFF#000000##FFFFFF
##4B4CE71.006.023.496.02
#FFFFFF6.021.0021.001.00
#0000003.4921.001.0021.00
##FFFFFF6.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006AEC
Deuteranopia (green-blind)
#005CE4
Tritanopia (blue-blind)
#007693
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #4b4ce7;
/* rgb */ color: rgb(75, 76, 231);
/* oklch */ color: oklch(51.9% 0.227 274.8);
Tailwind
colors: {
  custom: {
    50: '#907ff0',
    500: '#4b4ce7',
    950: '#000000',
  },
}
SCSS
$custom: #4b4ce7;
$custom-light: #907ff0;
$custom-dark: #000000;
JSON
{
  "hex": "#4b4ce7",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 231
  },
  "hsl": {
    "h": 239.615,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.5188,
    "c": 0.22701,
    "h": 274.8
  },
  "luminance": 0.12434
}

Semantic roles & 50–950 ramp

primary
#4B4CE7
secondary
#E5E5A9
accent
#F235F3
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A17
muted
#7E7C85

Preview Lab

Preview with #4B4CE7

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

Preview Lab → · Contrast checker → · Palette generator →

#4B4CE7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva