#1C74C5

#1C74C5

Color Values

HEX

#1C74C5

RGB

28, 116, 197

HSL

208.8, 75.1%, 44.1%

HSV

208.8, 85.8%, 77.3%

CMYK

85.8%, 41.1%, 0.0%, 22.7%

OKLCH

0.552 0.1485 251.4

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1C74C5

#C56D1C

Analogous

#1CC5C2

#1C1FC5

#1C74C5

Triadic

#1C74C5

#C51C74

#74C51C

Split Complementary

#1C74C5

#C51C1F

#C5C21C

Tetradic

#1C74C5

#C21CC5

#C56D1C

#1FC51C

Color Blindness Simulation

Original

#1C74C5

Protanopia

#4243B1

Deuteranopia

#3D36AD

Tritanopia

#20A29F

Achromatopsia

#676767

CSS Usage

background-color: #1C74C5;
color: #1C74C5;
border-color: #1C74C5;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F2F8FC
100
#E2EEF9
200
#C0DCF6
300
#94C4F0
400
#5AA3E8
500
#2083DF
600
#1969B3
700
#14548F
800
#104270
900
#103251
950
#0A1F33

Contrast Checker

Text on white

4.82:1

AA Pass AAA Fail

Text on black

4.35:1

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