#4A43E3#4A43E3

#4A43E3 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 50.1% C 0.232 H 275.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX#4A43E3
RGBrgb(74, 67, 227)
HSLhsl(243, 74%, 58%)
HSVhsv(243, 70%, 89%)
CMYKcmyk(67.4%, 70.5%, 0%, 11%)
CIE-LABlab(39.60, 51.09, -79.81)
CIE-LCHlch(39.60, 94.76, 302.62°)
OKLaboklab(50.11% 0.024 -0.2306)
OKLCHoklch(50.11% 0.232 275.9)
XYZxyz(18.6918, 11.0145, 73.7991)
Luminance0.1102 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A43E3 #DCE343
analogous
#438CE3 #4A43E3 #9A43E3
triadic
#4A43E3 #E34A43 #43E34A
tetradic
#4A43E3 #E3438C #DCE343 #43E39A
square
#4A43E3 #E3438C #DCE343 #43E39A
split-complementary
#4A43E3 #E39A43 #8CE343
monochromatic
#1C1695 #261ECB #4A43E3 #7D78EB #B1AEF3

Accessibility & contrast

On white

6.56
#4A43E3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.20
#4A43E3 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A43E3
6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A43E3#FFFFFF#000000##FFFFFF
##4A43E31.006.563.206.56
#FFFFFF6.561.0021.001.00
#0000003.2021.001.0021.00
##FFFFFF6.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0064E8
Deuteranopia (green-blind)
#0056E0
Tritanopia (blue-blind)
#006F8E
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #4a43e3;
/* rgb */ color: rgb(74, 67, 227);
/* oklch */ color: oklch(50.1% 0.232 275.9);
Tailwind
colors: {
  custom: {
    50: '#9079ed',
    500: '#4a43e3',
    950: '#000000',
  },
}
SCSS
$custom: #4a43e3;
$custom-light: #9079ed;
$custom-dark: #000000;
JSON
{
  "hex": "#4a43e3",
  "rgb": {
    "r": 74,
    "g": 67,
    "b": 227
  },
  "hsl": {
    "h": 242.625,
    "s": 74.074,
    "l": 57.647
  },
  "oklch": {
    "l": 0.50107,
    "c": 0.23184,
    "h": 275.9
  },
  "luminance": 0.11016
}

Semantic roles & 50–950 ramp

primary
#4A43E3
secondary
#DEE1A1
accent
#F137E9
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4A43E3

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

Preview Lab → · Contrast checker → · Palette generator →

#4A43E3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva