#336271

#336271

Color Values

HEX

#336271

RGB

51, 98, 113

HSL

194.5, 37.8%, 32.2%

HSV

194.5, 54.9%, 44.3%

CMYK

54.9%, 13.3%, 0.0%, 55.7%

OKLCH

0.4692 0.0566 220.9

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#336271

#714233

Analogous

#337161

#334371

#336271

Triadic

#336271

#713362

#627133

Split Complementary

#336271

#713343

#716133

Tetradic

#336271

#613371

#714233

#437133

Color Blindness Simulation

Original

#336271

Protanopia

#47486D

Deuteranopia

#45416C

Tritanopia

#356B6A

Achromatopsia

#595959

CSS Usage

background-color: #336271;
color: #336271;
border-color: #336271;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9FA
100
#E7F0F3
200
#CEE2E9
300
#ABCED9
400
#7DB3C4
500
#4F98B0
600
#3F7A8D
700
#336270
800
#284C58
900
#203941
950
#142429

Contrast Checker

Text on white

6.72:1

AA Pass AAA Fail

Text on black

3.13:1

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