#1C5385

#1C5385

Color Values

HEX

#1C5385

RGB

28, 83, 133

HSL

208.6, 65.2%, 31.6%

HSV

208.6, 78.9%, 52.2%

CMYK

78.9%, 37.6%, 0.0%, 47.8%

OKLCH

0.4326 0.1005 249.6

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#1C5385

#854E1C

Analogous

#1C8583

#1C1E85

#1C5385

Triadic

#1C5385

#851C53

#53851C

Split Complementary

#1C5385

#851C1E

#85831C

Tetradic

#1C5385

#831C85

#854E1C

#1E851C

Color Blindness Simulation

Original

#1C5385

Protanopia

#343479

Deuteranopia

#312C76

Tritanopia

#1F6F6D

Achromatopsia

#4B4B4B

CSS Usage

background-color: #1C5385;
color: #1C5385;
border-color: #1C5385;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F8FC
100
#E3EEF7
200
#C4DCF3
300
#9AC4EA
400
#63A4DE
500
#2C83D3
600
#2369A9
700
#1C5487
800
#164269
900
#14324D
950
#0D1F31

Contrast Checker

Text on white

8.0:1

AA Pass AAA Pass

Text on black

2.63:1

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