#5699CE

#5699CE

Color Values

HEX

#5699CE

RGB

86, 153, 206

HSL

206,5, 55,0%, 57,3%

HSV

206,5, 58,3%, 80,8%

CMYK

58,3%, 25,7%, 0,0%, 19,2%

OKLCH

0,6607 0,1048 244,2

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#5699CE

#CE8B56

Analogous

#56CEC7

#565DCE

#5699CE

Triadic

#5699CE

#CE5699

#99CE56

Split Complementary

#5699CE

#CE565D

#CEC756

Tetradic

#5699CE

#C756CE

#CE8B56

#5DCE56

Color Blindness Simulation

Original

#5699CE

Protanopia

#7374C1

Deuteranopia

#6F6ABE

Tritanopia

#59B7B5

Achromatopsia

#8F8F8F

CSS Usage

background-color: #5699CE;
color: #5699CE;
border-color: #5699CE;
Nearest Tailwind: Sky 500 #0EA5E9

Tailwind Shades

50
#F4F8FB
100
#E5EEF5
200
#C8DEEF
300
#A0C6E3
400
#6DA7D5
500
#3988C6
600
#2E6D9E
700
#25577E
800
#1D4463
900
#183348
950
#0F202E

Contrast Checker

Text on white

3,07:1

AA Fail AAA Fail

Text on black

6,84:1

AA Pass AAA Fail

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