#375A5F

#375A5F

Color Values

HEX

#375A5F

RGB

55, 90, 95

HSL

187.5, 26.7%, 29.4%

HSV

187.5, 42.1%, 37.3%

CMYK

42.1%, 5.3%, 0.0%, 62.7%

OKLCH

0.443 0.0412 207.2

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#375A5F

#5F3C37

Analogous

#375F50

#37465F

#375A5F

Triadic

#375A5F

#5F375A

#5A5F37

Split Complementary

#375A5F

#5F3746

#5F5037

Tetradic

#375A5F

#50375F

#5F3C37

#465F37

Color Blindness Simulation

Original

#375A5F

Protanopia

#46465E

Deuteranopia

#44425E

Tritanopia

#395D5D

Achromatopsia

#535353

CSS Usage

background-color: #375A5F;
color: #375A5F;
border-color: #375A5F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F9F9
100
#E9F0F1
200
#D2E2E5
300
#B1CED2
400
#87B4BA
500
#5D99A2
600
#4B7A81
700
#3C6267
800
#2F4D51
900
#25393C
950
#172426

Contrast Checker

Text on white

7.53:1

AA Pass AAA Pass

Text on black

2.79:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026