#2AAFD5

#2AAFD5

Color Values

HEX

#2AAFD5

RGB

42, 175, 213

HSL

193,3, 67,1%, 50,0%

HSV

193,3, 80,3%, 83,5%

CMYK

80,3%, 17,8%, 0,0%, 16,5%

OKLCH

0,7021 0,1207 222,5

Properties

Cool Light Nearest: Cerulean

Color Harmonies

Complementary

#2AAFD5

#D5502A

Analogous

#2AD5A5

#2A5AD5

#2AAFD5

Triadic

#2AAFD5

#D52AAF

#AFD52A

Split Complementary

#2AAFD5

#D52A5A

#D5A52A

Tetradic

#2AAFD5

#A52AD5

#D5502A

#5AD52A

Color Blindness Simulation

Original

#2AAFD5

Protanopia

#6465CC

Deuteranopia

#5C52CA

Tritanopia

#31C5C3

Achromatopsia

#959595

CSS Usage

background-color: #2AAFD5;
color: #2AAFD5;
border-color: #2AAFD5;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F3FAFC
100
#E3F3F7
200
#C3E9F3
300
#99D9EB
400
#61C4E0
500
#2AAFD5
600
#228CAA
700
#1B7088
800
#15586B
900
#13414E
950
#0C2931

Contrast Checker

Text on white

2,56:1

AA Fail AAA Fail

Text on black

8,19:1

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