#342A68

#342A68

Color Values

HEX

#342A68

RGB

52, 42, 104

HSL

249.7, 42.5%, 28.6%

HSV

249.7, 59.6%, 40.8%

CMYK

50.0%, 59.6%, 0.0%, 59.2%

OKLCH

0.3327 0.1043 286.7

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#342A68

#5E682A

Analogous

#2A3F68

#532A68

#342A68

Triadic

#342A68

#68342A

#2A6834

Split Complementary

#342A68

#68532A

#3F682A

Tetradic

#342A68

#682A3F

#5E682A

#2A6853

Color Blindness Simulation

Original

#342A68

Protanopia

#303059

Deuteranopia

#303155

Tritanopia

#344D4B

Achromatopsia

#313131

CSS Usage

background-color: #342A68;
color: #342A68;
border-color: #342A68;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F5FA
100
#E9E7F4
200
#D1CCEA
300
#B0A8DC
400
#8679C9
500
#5B49B6
600
#493B91
700
#3A2F74
800
#2D255B
900
#241E43
950
#17132A

Contrast Checker

Text on white

12.52:1

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