#2B5D68

#2B5D68

Color Values

HEX

#2B5D68

RGB

43, 93, 104

HSL

190.8, 41.5%, 28.8%

HSV

190.8, 58.7%, 40.8%

CMYK

58.7%, 10.6%, 0.0%, 59.2%

OKLCH

0.4485 0.0564 214.0

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#2B5D68

#68362B

Analogous

#2B6854

#2B3E68

#2B5D68

Triadic

#2B5D68

#682B5D

#5D682B

Split Complementary

#2B5D68

#682B3E

#68542B

Tetradic

#2B5D68

#542B68

#68362B

#3E682B

Color Blindness Simulation

Original

#2B5D68

Protanopia

#414165

Deuteranopia

#3E3A65

Tritanopia

#2E6363

Achromatopsia

#535353

CSS Usage

background-color: #2B5D68;
color: #2B5D68;
border-color: #2B5D68;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CCE5EA
300
#A8D2DB
400
#79BAC8
500
#4BA1B4
600
#3C8190
700
#306773
800
#25515A
900
#1E3C43
950
#13262A

Contrast Checker

Text on white

7.32:1

AA Pass AAA Pass

Text on black

2.87:1

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