#434EE1#434EE1

#434EE1 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.2% C 0.219 H 272.5°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX#434EE1
RGBrgb(67, 78, 225)
HSLhsl(236, 72%, 57%)
HSVhsv(236, 70%, 88%)
CMYKcmyk(70.2%, 65.3%, 0%, 11.8%)
CIE-LABlab(41.34, 43.27, -75.84)
CIE-LCHlch(41.34, 87.32, 299.71°)
OKLaboklab(51.19% 0.0095 -0.2192)
OKLCHoklch(51.19% 0.219 272.5)
XYZxyz(18.6252, 12.0765, 72.5690)
Luminance0.1208 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#434EE1 #E1D643
analogous
#439DE1 #434EE1 #8743E1
triadic
#434EE1 #E1434E #4EE143
tetradic
#434EE1 #E1439D #E1D643 #43E187
square
#434EE1 #E1439D #E1D643 #43E187
split-complementary
#434EE1 #E18743 #9DE143
monochromatic
#172092 #202BC7 #434EE1 #7880E9 #ADB1F2

Accessibility & contrast

On white

6.15
#434EE1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.42
#434EE1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434EE1
6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##434EE1#FFFFFF#000000##FFFFFF
##434EE11.006.153.426.15
#FFFFFF6.151.0021.001.00
#0000003.4221.001.0021.00
##FFFFFF6.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0069E6
Deuteranopia (green-blind)
#005ADE
Tritanopia (blue-blind)
#007591
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #434ee1;
/* rgb */ color: rgb(67, 78, 225);
/* oklch */ color: oklch(51.2% 0.219 272.5);
Tailwind
colors: {
  custom: {
    50: '#8c80ec',
    500: '#434ee1',
    950: '#000000',
  },
}
SCSS
$custom: #434ee1;
$custom-light: #8c80ec;
$custom-dark: #000000;
JSON
{
  "hex": "#434ee1",
  "rgb": {
    "r": 67,
    "g": 78,
    "b": 225
  },
  "hsl": {
    "h": 235.823,
    "s": 72.477,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5119,
    "c": 0.21936,
    "h": 272.5
  },
  "luminance": 0.12078
}

Semantic roles & 50–950 ramp

primary
#434EE1
secondary
#E0DBA0
accent
#E239EF
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #434EE1

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

Preview Lab → · Contrast checker → · Palette generator →

#434EE1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva