#2AAFB5

#2AAFB5

Color Values

HEX

#2AAFB5

RGB

42, 175, 181

HSL

182.6, 62.3%, 43.7%

HSV

182.6, 76.8%, 71.0%

CMYK

76.8%, 3.3%, 0.0%, 29.0%

OKLCH

0.6892 0.1083 199.6

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#2AAFB5

#B5302A

Analogous

#2AB575

#2A69B5

#2AAFB5

Triadic

#2AAFB5

#B52AAF

#AFB52A

Split Complementary

#2AAFB5

#B52A69

#B5752A

Tetradic

#2AAFB5

#752AB5

#B5302A

#69B52A

Color Blindness Simulation

Original

#2AAFB5

Protanopia

#6465B4

Deuteranopia

#5C52B3

Tritanopia

#31B2B2

Achromatopsia

#939393

CSS Usage

background-color: #2AAFB5;
color: #2AAFB5;
border-color: #2AAFB5;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F3FBFB
100
#E4F6F7
200
#C5F0F2
300
#9CE5E8
400
#66D6DB
500
#30C8CF
600
#26A0A6
700
#1F8084
800
#186467
900
#15494C
950
#0D2E30

Contrast Checker

Text on white

2.66:1

AA Fail AAA Fail

Text on black

7.9:1

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