#2AD9D8

#2AD9D8

Color Values

HEX

#2AD9D8

RGB

42, 217, 216

HSL

179.7, 69.7%, 50.8%

HSV

179.7, 80.6%, 85.1%

CMYK

80.6%, 0.0%, 0.5%, 14.9%

OKLCH

0.8044 0.1309 194.2

Properties

Cool Light Nearest: Robin Egg Blue

Color Harmonies

Complementary

#2AD9D8

#D92A2B

Analogous

#2AD981

#2A82D9

#2AD9D8

Triadic

#2AD9D8

#D82AD9

#D9D82A

Split Complementary

#2AD9D8

#D92A82

#D9812A

Tetradic

#2AD9D8

#812AD9

#D92A2B

#82D92A

Color Blindness Simulation

Original

#2AD9D8

Protanopia

#7677D8

Deuteranopia

#6C5ED8

Tritanopia

#33D8D8

Achromatopsia

#B4B4B4

CSS Usage

background-color: #2AD9D8;
color: #2AD9D8;
border-color: #2AD9D8;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F3FCFC
100
#E3F8F8
200
#C2F4F4
300
#97ECEC
400
#5FE2E2
500
#27D8D7
600
#1FADAC
700
#198A8A
800
#136C6C
900
#124F4F
950
#0B3232

Contrast Checker

Text on white

1.75:1

AA Fail AAA Fail

Text on black

12.02:1

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