#1171C8

#1171C8

Color Values

HEX

#1171C8

RGB

17, 113, 200

HSL

208.5, 84.3%, 42.5%

HSV

208.5, 91.5%, 78.4%

CMYK

91.5%, 43.5%, 0.0%, 21.6%

OKLCH

0.5454 0.1575 252.3

Properties

Cool Dark Nearest: dodgerblue 3

Color Harmonies

Complementary

#1171C8

#C86811

Analogous

#11C8C3

#1116C8

#1171C8

Triadic

#1171C8

#C81171

#71C811

Split Complementary

#1171C8

#C81116

#C8C311

Tetradic

#1171C8

#C311C8

#C86811

#16C811

Color Blindness Simulation

Original

#1171C8

Protanopia

#3B3BB3

Deuteranopia

#352EAE

Tritanopia

#16A29F

Achromatopsia

#636363

CSS Usage

background-color: #1171C8;
color: #1171C8;
border-color: #1171C8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F2F8FD
100
#E0EEFA
200
#BDDDF9
300
#8EC4F5
400
#51A5F0
500
#1485EB
600
#106ABC
700
#0D5596
800
#0A4275
900
#0C3255
950
#072036

Contrast Checker

Text on white

4.98:1

AA Pass AAA Fail

Text on black

4.22:1

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