#23747C

#23747C

Color Values

HEX

#23747C

RGB

35, 116, 124

HSL

185.4, 56.0%, 31.2%

HSV

185.4, 71.8%, 48.6%

CMYK

71.8%, 6.5%, 0.0%, 51.4%

OKLCH

0.5149 0.0763 204.6

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#23747C

#7C2B23

Analogous

#237C58

#23487C

#23747C

Triadic

#23747C

#7C2374

#747C23

Split Complementary

#23747C

#7C2348

#7C5823

Tetradic

#23747C

#58237C

#7C2B23

#487C23

Color Blindness Simulation

Original

#23747C

Protanopia

#46477A

Deuteranopia

#413B7A

Tritanopia

#277978

Achromatopsia

#636363

CSS Usage

background-color: #23747C;
color: #23747C;
border-color: #23747C;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FAFB
100
#E5F4F6
200
#C7ECEF
300
#A0DEE4
400
#6CCCD5
500
#38BAC7
600
#2D959F
700
#24777F
800
#1C5D63
900
#184449
950
#0F2B2E

Contrast Checker

Text on white

5.44:1

AA Pass AAA Fail

Text on black

3.86:1

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