#234D58

#234D58

Color Values

HEX

#234D58

RGB

35, 77, 88

HSL

192.5, 43.1%, 24.1%

HSV

192.5, 60.2%, 34.5%

CMYK

60.2%, 12.5%, 0.0%, 65.5%

OKLCH

0.395 0.0501 217.2

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#234D58

#582E23

Analogous

#235848

#233258

#234D58

Triadic

#234D58

#58234D

#4D5823

Split Complementary

#234D58

#582332

#584823

Tetradic

#234D58

#482358

#582E23

#325823

Color Blindness Simulation

Original

#234D58

Protanopia

#353655

Deuteranopia

#333055

Tritanopia

#255353

Achromatopsia

#454545

CSS Usage

background-color: #234D58;
color: #234D58;
border-color: #234D58;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F9FA
100
#E7F1F4
200
#CCE4EB
300
#A7D1DC
400
#78B8C9
500
#49A0B6
600
#3A8092
700
#2E6675
800
#24505B
900
#1E3B43
950
#13262A

Contrast Checker

Text on white

9.24:1

AA Pass AAA Pass

Text on black

2.27:1

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