#1C2C4A

#1C2C4A

Color Values

HEX

#1C2C4A

RGB

28, 44, 74

HSL

219.1, 45.1%, 20.0%

HSV

219.1, 62.2%, 29.0%

CMYK

62.2%, 40.5%, 0.0%, 71.0%

OKLCH

0.2953 0.059 262.1

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#1C2C4A

#4A3A1C

Analogous

#1C434A

#231C4A

#1C2C4A

Triadic

#1C2C4A

#4A1C2C

#2C4A1C

Split Complementary

#1C2C4A

#4A231C

#434A1C

Tetradic

#1C2C4A

#4A1C43

#4A3A1C

#1C4A23

Color Blindness Simulation

Original

#1C2C4A

Protanopia

#232343

Deuteranopia

#222141

Tritanopia

#1D3D3C

Achromatopsia

#2B2B2B

CSS Usage

background-color: #1C2C4A;
color: #1C2C4A;
border-color: #1C2C4A;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F6FA
100
#E6EBF4
200
#CBD6EB
300
#A6B9DD
400
#7694CB
500
#466EB9
600
#385894
700
#2D4676
800
#23375D
900
#1D2A44
950
#121B2B

Contrast Checker

Text on white

13.92:1

AA Pass AAA Pass

Text on black

1.51:1

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