#323B58

#323B58

Color Values

HEX

#323B58

RGB

50, 59, 88

HSL

225.8, 27.5%, 27.1%

HSV

225.8, 43.2%, 34.5%

CMYK

43.2%, 33.0%, 0.0%, 65.5%

OKLCH

0.3576 0.052 270.4

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#323B58

#584F32

Analogous

#324E58

#3C3258

#323B58

Triadic

#323B58

#58323B

#3B5832

Split Complementary

#323B58

#583C32

#4E5832

Tetradic

#323B58

#58324E

#584F32

#32583C

Color Blindness Simulation

Original

#323B58

Protanopia

#363651

Deuteranopia

#35354F

Tritanopia

#324B4A

Achromatopsia

#3B3B3B

CSS Usage

background-color: #323B58;
color: #323B58;
border-color: #323B58;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F9
100
#E9EBF1
200
#D1D6E5
300
#B1B9D3
400
#8793BB
500
#5C6DA3
600
#4A5782
700
#3B4668
800
#2E3751
900
#242A3C
950
#171B26

Contrast Checker

Text on white

11.04:1

AA Pass AAA Pass

Text on black

1.9:1

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