#2A5765

#2A5765

Color Values

HEX

#2A5765

RGB

42, 87, 101

HSL

194.2, 41.3%, 28.0%

HSV

194.2, 58.4%, 39.6%

CMYK

58.4%, 13.9%, 0.0%, 60.4%

OKLCH

0.4309 0.0545 220.6

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#2A5765

#65382A

Analogous

#2A6555

#2A3965

#2A5765

Triadic

#2A5765

#652A57

#57652A

Split Complementary

#2A5765

#652A39

#65552A

Tetradic

#2A5765

#552A65

#65382A

#39652A

Color Blindness Simulation

Original

#2A5765

Protanopia

#3D3E62

Deuteranopia

#3B3861

Tritanopia

#2C5F5E

Achromatopsia

#4E4E4E

CSS Usage

background-color: #2A5765;
color: #2A5765;
border-color: #2A5765;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F9FA
100
#E7F0F3
200
#CDE3EA
300
#A9CFDB
400
#7AB5C8
500
#4B9BB4
600
#3C7C90
700
#306373
800
#254E5A
900
#1E3A42
950
#13252A

Contrast Checker

Text on white

7.93:1

AA Pass AAA Pass

Text on black

2.65:1

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