#2B295E

#2B295E

Color Values

HEX

#2B295E

RGB

43, 41, 94

HSL

242.3, 39.3%, 26.5%

HSV

242.3, 56.4%, 36.9%

CMYK

54.3%, 56.4%, 0.0%, 63.1%

OKLCH

0.3144 0.0917 281.4

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2B295E

#5C5E29

Analogous

#29425E

#46295E

#2B295E

Triadic

#2B295E

#5E2B29

#295E2B

Split Complementary

#2B295E

#5E4629

#425E29

Tetradic

#2B295E

#5E2942

#5C5E29

#295E46

Color Blindness Simulation

Original

#2B295E

Protanopia

#2A2A51

Deuteranopia

#2A2A4E

Tritanopia

#2B4745

Achromatopsia

#2D2D2D

CSS Usage

background-color: #2B295E;
color: #2B295E;
border-color: #2B295E;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E7F3
200
#CECDE9
300
#ACAADA
400
#7E7CC6
500
#514DB2
600
#413E8E
700
#343272
800
#292759
900
#211F42
950
#151429

Contrast Checker

Text on white

13.28:1

AA Pass AAA Pass

Text on black

1.58:1

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