#2E3F54

#2E3F54

Color Values

HEX

#2E3F54

RGB

46, 63, 84

HSL

213.2, 29.2%, 25.5%

HSV

213.2, 45.2%, 32.9%

CMYK

45.2%, 25.0%, 0.0%, 67.1%

OKLCH

0.3624 0.0427 254.1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2E3F54

#54432E

Analogous

#2E5254

#302E54

#2E3F54

Triadic

#2E3F54

#542E3F

#3F542E

Split Complementary

#2E3F54

#54302E

#52542E

Tetradic

#2E3F54

#542E52

#54432E

#2E5430

Color Blindness Simulation

Original

#2E3F54

Protanopia

#35364F

Deuteranopia

#34334E

Tritanopia

#2F4B4A

Achromatopsia

#3D3D3D

CSS Usage

background-color: #2E3F54;
color: #2E3F54;
border-color: #2E3F54;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7F9
100
#E9EDF2
200
#D1DAE6
300
#B0C0D4
400
#859EBC
500
#5A7CA5
600
#486384
700
#3A4F69
800
#2D3E52
900
#242F3D
950
#171E27

Contrast Checker

Text on white

10.74:1

AA Pass AAA Pass

Text on black

1.96:1

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