#2D4078

#2D4078

Color Values

HEX

#2D4078

RGB

45, 64, 120

HSL

224.8, 45.5%, 32.4%

HSV

224.8, 62.5%, 47.1%

CMYK

62.5%, 46.7%, 0.0%, 52.9%

OKLCH

0.3862 0.0981 267.6

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#2D4078

#78652D

Analogous

#2D6678

#402D78

#2D4078

Triadic

#2D4078

#782D40

#40782D

Split Complementary

#2D4078

#78402D

#66782D

Tetradic

#2D4078

#782D66

#78652D

#2D7840

Color Blindness Simulation

Original

#2D4078

Protanopia

#35356A

Deuteranopia

#343367

Tritanopia

#2E605D

Achromatopsia

#404040

CSS Usage

background-color: #2D4078;
color: #2D4078;
border-color: #2D4078;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F6FA
100
#E6EAF4
200
#CBD3EC
300
#A6B4DE
400
#768BCC
500
#4563BA
600
#384F94
700
#2C3F77
800
#23315D
900
#1D2744
950
#12182B

Contrast Checker

Text on white

9.92:1

AA Pass AAA Pass

Text on black

2.12:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026