#2E3865

#2E3865

Color Values

HEX

#2E3865

RGB

46, 56, 101

HSL

229.1, 37.4%, 28.8%

HSV

229.1, 54.5%, 39.6%

CMYK

54.5%, 44.6%, 0.0%, 60.4%

OKLCH

0.3554 0.0791 272.4

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2E3865

#655B2E

Analogous

#2E5365

#3F2E65

#2E3865

Triadic

#2E3865

#652E38

#38652E

Split Complementary

#2E3865

#653F2E

#53652E

Tetradic

#2E3865

#652E53

#655B2E

#2E653F

Color Blindness Simulation

Original

#2E3865

Protanopia

#32325A

Deuteranopia

#323157

Tritanopia

#2E5250

Achromatopsia

#393939

CSS Usage

background-color: #2E3865;
color: #2E3865;
border-color: #2E3865;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6FA
100
#E7EAF3
200
#CED3E9
300
#ABB3D9
400
#7D8AC4
500
#5061AF
600
#404E8C
700
#333E70
800
#283158
900
#202641
950
#141829

Contrast Checker

Text on white

11.23:1

AA Pass AAA Pass

Text on black

1.87:1

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