#2C585B

#2C585B

Color Values

HEX

#2C585B

RGB

44, 88, 91

HSL

183.8, 34.8%, 26.5%

HSV

183.8, 51.6%, 35.7%

CMYK

51.6%, 3.3%, 0.0%, 64.3%

OKLCH

0.4303 0.0489 201.3

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#2C585B

#5B2F2C

Analogous

#2C5B47

#2C415B

#2C585B

Triadic

#2C585B

#5B2C58

#585B2C

Split Complementary

#2C585B

#5B2C41

#5B472C

Tetradic

#2C585B

#472C5B

#5B2F2C

#415B2C

Color Blindness Simulation

Original

#2C585B

Protanopia

#3F3F5A

Deuteranopia

#3C395A

Tritanopia

#2E5A5A

Achromatopsia

#4F4F4F

CSS Usage

background-color: #2C585B;
color: #2C585B;
border-color: #2C585B;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5F9FA
100
#E8F2F2
200
#CFE6E8
300
#ADD4D7
400
#80BDC1
500
#53A6AC
600
#438589
700
#356A6E
800
#2A5356
900
#213E40
950
#152728

Contrast Checker

Text on white

7.91:1

AA Pass AAA Pass

Text on black

2.65:1

AA Fail 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