#1C68AB

#1C68AB

Color Values

HEX

#1C68AB

RGB

28, 104, 171

HSL

208.1, 71.9%, 39.0%

HSV

208.1, 83.6%, 67.1%

CMYK

83.6%, 39.2%, 0.0%, 32.9%

OKLCH

0.5075 0.1281 250.0

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#1C68AB

#AB5F1C

Analogous

#1CABA6

#1C20AB

#1C68AB

Triadic

#1C68AB

#AB1C68

#68AB1C

Split Complementary

#1C68AB

#AB1C20

#ABA61C

Tetradic

#1C68AB

#A61CAB

#AB5F1C

#20AB1C

Color Blindness Simulation

Original

#1C68AB

Protanopia

#3D3E9B

Deuteranopia

#383397

Tritanopia

#208E8B

Achromatopsia

#5D5D5D

CSS Usage

background-color: #1C68AB;
color: #1C68AB;
border-color: #1C68AB;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C2DDF5
300
#96C5EE
400
#5DA5E4
500
#2485DB
600
#1D6BAF
700
#17558C
800
#12436E
900
#113250
950
#0B2032

Contrast Checker

Text on white

5.81:1

AA Pass AAA Fail

Text on black

3.62:1

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