#2D536F

#2D536F

Color Values

HEX

#2D536F

RGB

45, 83, 111

HSL

205.5, 42.3%, 30.6%

HSV

205.5, 59.5%, 43.5%

CMYK

59.5%, 25.2%, 0.0%, 56.5%

OKLCH

0.4268 0.0638 242.2

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2D536F

#6F492D

Analogous

#2D6F6A

#2D326F

#2D536F

Triadic

#2D536F

#6F2D53

#536F2D

Split Complementary

#2D536F

#6F2D32

#6F6A2D

Tetradic

#2D536F

#6A2D6F

#6F492D

#326F2D

Color Blindness Simulation

Original

#2D536F

Protanopia

#3D3E68

Deuteranopia

#3B3867

Tritanopia

#2F6362

Achromatopsia

#4D4D4D

CSS Usage

background-color: #2D536F;
color: #2D536F;
border-color: #2D536F;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E7EEF4
200
#CCDEEA
300
#A8C6DC
400
#79A7C9
500
#4A88B5
600
#3B6C91
700
#2F5774
800
#25445B
900
#1E3343
950
#13202A

Contrast Checker

Text on white

8.14:1

AA Pass AAA Pass

Text on black

2.58:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2월 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2월 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2월 19, 2026