#4344E0#4344E0

#4344E0 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.5% C 0.229 H 273.9°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX#4344E0
RGBrgb(67, 68, 224)
HSLhsl(240, 72%, 57%)
HSVhsv(240, 70%, 88%)
CMYKcmyk(70.1%, 69.6%, 0%, 12.2%)
CIE-LABlab(39.08, 48.81, -78.97)
CIE-LCHlch(39.08, 92.84, 301.72°)
OKLaboklab(49.53% 0.0156 -0.2283)
OKLCHoklch(49.53% 0.229 273.9)
XYZxyz(17.8319, 10.7076, 71.6336)
Luminance0.1071 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4344E0 #E0DF43
analogous
#4393E0 #4344E0 #9143E0
triadic
#4344E0 #E04344 #44E043
tetradic
#4344E0 #E04393 #E0DF43 #43E091
square
#4344E0 #E04393 #E0DF43 #43E091
split-complementary
#4344E0 #E09143 #93E043
monochromatic
#181991 #2122C5 #4344E0 #7878E9 #ACADF1

Accessibility & contrast

On white

6.68
#4344E0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#4344E0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4344E0
6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4344E0#FFFFFF#000000##FFFFFF
##4344E01.006.683.146.68
#FFFFFF6.681.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063E5
Deuteranopia (green-blind)
#0055DD
Tritanopia (blue-blind)
#006F8D
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4344e0;
/* rgb */ color: rgb(67, 68, 224);
/* oklch */ color: oklch(49.5% 0.229 273.9);
Tailwind
colors: {
  custom: {
    50: '#8c79eb',
    500: '#4344e0',
    950: '#000000',
  },
}
SCSS
$custom: #4344e0;
$custom-light: #8c79eb;
$custom-dark: #000000;
JSON
{
  "hex": "#4344e0",
  "rgb": {
    "r": 67,
    "g": 68,
    "b": 224
  },
  "hsl": {
    "h": 239.618,
    "s": 71.689,
    "l": 57.059
  },
  "oklch": {
    "l": 0.49532,
    "c": 0.22886,
    "h": 273.9
  },
  "luminance": 0.10709
}

Semantic roles & 50–950 ramp

primary
#4344E0
secondary
#DFDF9F
accent
#ED39EE
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4344E0

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

Preview Lab → · Contrast checker → · Palette generator →

#4344E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva