#342E6B

#342E6B

Color Values

HEX

#342E6B

RGB

52, 46, 107

HSL

245.9, 39.9%, 30.0%

HSV

245.9, 57.0%, 42.0%

CMYK

51.4%, 57.0%, 0.0%, 58.0%

OKLCH

0.3429 0.1026 284.0

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#342E6B

#656B2E

Analogous

#2E466B

#532E6B

#342E6B

Triadic

#342E6B

#6B342E

#2E6B34

Split Complementary

#342E6B

#6B532E

#466B2E

Tetradic

#342E6B

#6B2E46

#656B2E

#2E6B53

Color Blindness Simulation

Original

#342E6B

Protanopia

#31315C

Deuteranopia

#323259

Tritanopia

#34514E

Achromatopsia

#343434

CSS Usage

background-color: #342E6B;
color: #342E6B;
border-color: #342E6B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F5FA
100
#E8E7F3
200
#D0CDEA
300
#AEA9DA
400
#827BC6
500
#574DB2
600
#453D8F
700
#373172
800
#2B2659
900
#221F42
950
#16142A

Contrast Checker

Text on white

12.01:1

AA Pass AAA Pass

Text on black

1.75:1

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