#2A435F

#2A435F

Color Values

HEX

#2A435F

RGB

42, 67, 95

HSL

211.7, 38.7%, 26.9%

HSV

211.7, 55.8%, 37.3%

CMYK

55.8%, 29.5%, 0.0%, 62.7%

OKLCH

0.3759 0.0574 252.1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2A435F

#5F462A

Analogous

#2A5E5F

#2C2A5F

#2A435F

Triadic

#2A435F

#5F2A43

#435F2A

Split Complementary

#2A435F

#5F2C2A

#5E5F2A

Tetradic

#2A435F

#5F2A5E

#5F462A

#2A5F2C

Color Blindness Simulation

Original

#2A435F

Protanopia

#353558

Deuteranopia

#333257

Tritanopia

#2B5352

Achromatopsia

#404040

CSS Usage

background-color: #2A435F;
color: #2A435F;
border-color: #2A435F;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDBE9
300
#AAC0D9
400
#7C9FC5
500
#4E7DB1
600
#3F648D
700
#325071
800
#273E58
900
#202F41
950
#141E29

Contrast Checker

Text on white

10.16:1

AA Pass AAA Pass

Text on black

2.07:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026