#2A8D99

#2A8D99

Color Values

HEX

#2A8D99

RGB

42, 141, 153

HSL

186.5, 56.9%, 38.2%

HSV

186.5, 72.5%, 60.0%

CMYK

72.5%, 7.8%, 0.0%, 40.0%

OKLCH

0.5931 0.0896 206.9

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#2A8D99

#99362A

Analogous

#2A996D

#2A5599

#2A8D99

Triadic

#2A8D99

#992A8D

#8D992A

Split Complementary

#2A8D99

#992A55

#996D2A

Tetradic

#2A8D99

#6D2A99

#99362A

#55992A

Color Blindness Simulation

Original

#2A8D99

Protanopia

#555696

Deuteranopia

#4F4895

Tritanopia

#2F9493

Achromatopsia

#797979

CSS Usage

background-color: #2A8D99;
color: #2A8D99;
border-color: #2A8D99;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F4FAFB
100
#E5F4F6
200
#C7EBF0
300
#9FDDE5
400
#6BCBD6
500
#37B8C8
600
#2C93A0
700
#237680
800
#1B5C64
900
#184449
950
#0F2B2E

Contrast Checker

Text on white

3.91:1

AA Fail AAA Fail

Text on black

5.37:1

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