#2E3247

#2E3247

Color Values

HEX

#2E3247

RGB

46, 50, 71

HSL

230.4, 21.4%, 22.9%

HSV

230.4, 35.2%, 27.8%

CMYK

35.2%, 29.6%, 0.0%, 72.2%

OKLCH

0.3228 0.0378 275.7

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2E3247

#47432E

Analogous

#2E3E47

#362E47

#2E3247

Triadic

#2E3247

#472E32

#32472E

Split Complementary

#2E3247

#47362E

#3E472E

Tetradic

#2E3247

#472E3E

#47432E

#2E4736

Color Blindness Simulation

Original

#2E3247

Protanopia

#303042

Deuteranopia

#302F41

Tritanopia

#2E3E3D

Achromatopsia

#333333

CSS Usage

background-color: #2E3247;
color: #2E3247;
border-color: #2E3247;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#EAEBF0
200
#D4D6E3
300
#B5B9CF
400
#8C93B5
500
#646D9B
600
#50577C
700
#404663
800
#32364D
900
#272A3A
950
#191B24

Contrast Checker

Text on white

12.62:1

AA Pass AAA Pass

Text on black

1.66:1

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