#429AE9

#429AE9

Color Values

HEX

#429AE9

RGB

66, 154, 233

HSL

208.4, 79.1%, 58.6%

HSV

208.4, 71.7%, 91.4%

CMYK

71.7%, 33.9%, 0.0%, 8.6%

OKLCH

0.6692 0.1444 248.8

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#429AE9

#E99142

Analogous

#42E9E4

#4246E9

#429AE9

Triadic

#429AE9

#E9429A

#9AE942

Split Complementary

#429AE9

#E94246

#E9E442

Tetradic

#429AE9

#E442E9

#E99142

#46E942

Color Blindness Simulation

Original

#429AE9

Protanopia

#6869D6

Deuteranopia

#635CD1

Tritanopia

#46C7C3

Achromatopsia

#8D8D8D

CSS Usage

background-color: #429AE9;
color: #429AE9;
border-color: #429AE9;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F8FC
100
#E1EEF9
200
#BFDDF8
300
#91C4F2
400
#56A5EB
500
#1B85E4
600
#156AB7
700
#115592
800
#0D4272
900
#0E3253
950
#092034

Contrast Checker

Text on white

2.99:1

AA Fail AAA Fail

Text on black

7.03:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026