#2F858F

#2F858F

Color Values

HEX

#2F858F

RGB

47, 133, 143

HSL

186.2, 50.5%, 37.3%

HSV

186.2, 67.1%, 56.1%

CMYK

67.1%, 7.0%, 0.0%, 43.9%

OKLCH

0.57 0.0816 206.0

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#2F858F

#8F392F

Analogous

#2F8F69

#2F558F

#2F858F

Triadic

#2F858F

#8F2F85

#858F2F

Split Complementary

#2F858F

#8F2F55

#8F692F

Tetradic

#2F858F

#692F8F

#8F392F

#558F2F

Color Blindness Simulation

Original

#2F858F

Protanopia

#54558D

Deuteranopia

#4F498C

Tritanopia

#338B8A

Achromatopsia

#737373

CSS Usage

background-color: #2F858F;
color: #2F858F;
border-color: #2F858F;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F3F5
200
#C9EAED
300
#A3DAE1
400
#71C6D0
500
#3FB3C0
600
#328F9A
700
#28727B
800
#205960
900
#1A4246
950
#112A2D

Contrast Checker

Text on white

4.31:1

AA Fail AAA Fail

Text on black

4.87:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026