#2D4866

#2D4866

Color Values

HEX

#2D4866

RGB

45, 72, 102

HSL

211.6, 38.8%, 28.8%

HSV

211.6, 55.9%, 40.0%

CMYK

55.9%, 29.4%, 0.0%, 60.0%

OKLCH

0.3942 0.0609 252.0

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2D4866

#664B2D

Analogous

#2D6466

#2E2D66

#2D4866

Triadic

#2D4866

#662D48

#48662D

Split Complementary

#2D4866

#662E2D

#64662D

Tetradic

#2D4866

#662D64

#664B2D

#2D662E

Color Blindness Simulation

Original

#2D4866

Protanopia

#39395F

Deuteranopia

#37355D

Tritanopia

#2E5958

Achromatopsia

#444444

CSS Usage

background-color: #2D4866;
color: #2D4866;
border-color: #2D4866;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDBE9
300
#AAC1DA
400
#7C9FC5
500
#4E7DB1
600
#3E648E
700
#325071
800
#273E58
900
#203041
950
#141E29

Contrast Checker

Text on white

9.42:1

AA Pass AAA Pass

Text on black

2.23:1

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