#2A2C64

#2A2C64

Color Values

HEX

#2A2C64

RGB

42, 44, 100

HSL

237.9, 40.8%, 27.8%

HSV

237.9, 58.0%, 39.2%

CMYK

58.0%, 56.0%, 0.0%, 60.8%

OKLCH

0.3247 0.0967 278.0

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2A2C64

#64622A

Analogous

#2A4964

#452A64

#2A2C64

Triadic

#2A2C64

#642A2C

#2C642A

Split Complementary

#2A2C64

#64452A

#49642A

Tetradic

#2A2C64

#642A49

#64622A

#2A6445

Color Blindness Simulation

Original

#2A2C64

Protanopia

#2B2B56

Deuteranopia

#2B2B53

Tritanopia

#2A4C49

Achromatopsia

#303030

CSS Usage

background-color: #2A2C64;
color: #2A2C64;
border-color: #2A2C64;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E7F3
200
#CDCEEA
300
#A9ABDB
400
#7A7DC7
500
#4B4FB4
600
#3C3F90
700
#303373
800
#26285A
900
#1F2042
950
#13142A

Contrast Checker

Text on white

12.78:1

AA Pass AAA Pass

Text on black

1.64:1

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