#1C2048

#1C2048

Color Values

HEX

#1C2048

RGB

28, 32, 72

HSL

234.5, 44.0%, 19.6%

HSV

234.5, 61.1%, 28.2%

CMYK

61.1%, 55.6%, 0.0%, 71.8%

OKLCH

0.2641 0.0737 275.8

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#1C2048

#48441C

Analogous

#1C3648

#2E1C48

#1C2048

Triadic

#1C2048

#481C20

#20481C

Split Complementary

#1C2048

#482E1C

#36481C

Tetradic

#1C2048

#481C36

#48441C

#1C482E

Color Blindness Simulation

Original

#1C2048

Protanopia

#1E1E3E

Deuteranopia

#1E1D3C

Tritanopia

#1C3735

Achromatopsia

#222222

CSS Usage

background-color: #1C2048;
color: #1C2048;
border-color: #1C2048;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F5FA
100
#E6E8F4
200
#CCCEEB
300
#A7ACDD
400
#777FCA
500
#4752B8
600
#394193
700
#2E3476
800
#24295C
900
#1D2144
950
#12152B

Contrast Checker

Text on white

15.56:1

AA Pass AAA Pass

Text on black

1.35:1

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