#342A69

#342A69

Color Values

HEX

#342A69

RGB

52, 42, 105

HSL

249.5, 42.9%, 28.8%

HSV

249.5, 60.0%, 41.2%

CMYK

50.5%, 60.0%, 0.0%, 58.8%

OKLCH

0.3335 0.1058 286.4

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#342A69

#5F692A

Analogous

#2A3F69

#532A69

#342A69

Triadic

#342A69

#69342A

#2A6934

Split Complementary

#342A69

#69532A

#3F692A

Tetradic

#342A69

#692A3F

#5F692A

#2A6953

Color Blindness Simulation

Original

#342A69

Protanopia

#30305A

Deuteranopia

#303156

Tritanopia

#344E4B

Achromatopsia

#313131

CSS Usage

background-color: #342A69;
color: #342A69;
border-color: #342A69;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F5FA
100
#E9E7F4
200
#D1CCEB
300
#B0A8DC
400
#8578C9
500
#5A49B6
600
#483A92
700
#3A2F75
800
#2D245B
900
#241E43
950
#17132A

Contrast Checker

Text on white

12.49:1

AA Pass AAA Pass

Text on black

1.68:1

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