#2D4B6F

#2D4B6F

Color Values

HEX

#2D4B6F

RGB

45, 75, 111

HSL

212.7, 42.3%, 30.6%

HSV

212.7, 59.5%, 43.5%

CMYK

59.5%, 32.4%, 0.0%, 56.5%

OKLCH

0.4067 0.0708 253.8

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2D4B6F

#6F512D

Analogous

#2D6C6F

#302D6F

#2D4B6F

Triadic

#2D4B6F

#6F2D4B

#4B6F2D

Split Complementary

#2D4B6F

#6F302D

#6C6F2D

Tetradic

#2D4B6F

#6F2D6C

#6F512D

#2D6F30

Color Blindness Simulation

Original

#2D4B6F

Protanopia

#3A3A66

Deuteranopia

#383664

Tritanopia

#2E5F5E

Achromatopsia

#474747

CSS Usage

background-color: #2D4B6F;
color: #2D4B6F;
border-color: #2D4B6F;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7EDF4
200
#CCDAEA
300
#A8BFDC
400
#799DC9
500
#4A7BB5
600
#3B6291
700
#2F4E74
800
#253D5B
900
#1E2F43
950
#131E2A

Contrast Checker

Text on white

8.95:1

AA Pass AAA Pass

Text on black

2.35:1

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