#64A7EE

#64A7EE

Color Values

HEX

#64A7EE

RGB

100, 167, 238

HSL

210.9, 80.2%, 66.3%

HSV

210.9, 58.0%, 93.3%

CMYK

58.0%, 29.8%, 0.0%, 6.7%

OKLCH

0.7137 0.125 251.2

Properties

Cool Light Nearest: steelblue 2

Color Harmonies

Complementary

#64A7EE

#EEAB64

Analogous

#64ECEE

#6664EE

#64A7EE

Triadic

#64A7EE

#EE64A7

#A7EE64

Split Complementary

#64A7EE

#EE6664

#ECEE64

Tetradic

#64A7EE

#EE64EC

#EEAB64

#64EE66

Color Blindness Simulation

Original

#64A7EE

Protanopia

#8182DD

Deuteranopia

#7D78D9

Tritanopia

#67CFCC

Achromatopsia

#9E9E9E

CSS Usage

background-color: #64A7EE;
color: #64A7EE;
border-color: #64A7EE;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F7FD
100
#E1EDF9
200
#BFDAF8
300
#91C0F3
400
#559EEC
500
#197CE6
600
#1464B8
700
#105093
800
#0D3E73
900
#0D2F53
950
#091E35

Contrast Checker

Text on white

2.53:1

AA Fail AAA Fail

Text on black

8.3:1

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