#374080

#374080

Color Values

HEX

#374080

RGB

55, 64, 128

HSL

232.6, 39.9%, 35.9%

HSV

232.6, 57.0%, 50.2%

CMYK

57.0%, 50.0%, 0.0%, 49.8%

OKLCH

0.3985 0.1072 274.5

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#374080

#807737

Analogous

#376580

#533780

#374080

Triadic

#374080

#803740

#408037

Split Complementary

#374080

#805337

#658037

Tetradic

#374080

#803765

#807737

#378053

Color Blindness Simulation

Original

#374080

Protanopia

#3B3B71

Deuteranopia

#3A3A6D

Tritanopia

#376462

Achromatopsia

#434343

CSS Usage

background-color: #374080;
color: #374080;
border-color: #374080;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5FA
100
#E7E9F3
200
#CDD1EA
300
#A9AFDA
400
#7B84C6
500
#4D59B2
600
#3D478F
700
#313972
800
#262D59
900
#1F2342
950
#14162A

Contrast Checker

Text on white

9.51:1

AA Pass AAA Pass

Text on black

2.21:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026