#255153

#255153

Color Values

HEX

#255153

RGB

37, 81, 83

HSL

182.6, 38.3%, 23.5%

HSV

182.6, 55.4%, 32.5%

CMYK

55.4%, 2.4%, 0.0%, 67.5%

OKLCH

0.4047 0.0486 199.4

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#255153

#532725

Analogous

#25533E

#253A53

#255153

Triadic

#255153

#532551

#515325

Split Complementary

#255153

#53253A

#533E25

Tetradic

#255153

#3E2553

#532725

#3A5325

Color Blindness Simulation

Original

#255153

Protanopia

#383853

Deuteranopia

#363252

Tritanopia

#275252

Achromatopsia

#484848

CSS Usage

background-color: #255153;
color: #255153;
border-color: #255153;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5FAFA
100
#E7F2F3
200
#CEE8E9
300
#AAD7D9
400
#7DC2C5
500
#4FACB0
600
#3F8A8D
700
#326E71
800
#275658
900
#204041
950
#142829

Contrast Checker

Text on white

8.82:1

AA Pass AAA Pass

Text on black

2.38:1

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