#109AAB

#109AAB

Color Values

HEX

#109AAB

RGB

16, 154, 171

HSL

186.6, 82.9%, 36.7%

HSV

186.6, 90.6%, 67.1%

CMYK

90.6%, 9.9%, 0.0%, 32.9%

OKLCH

0.6291 0.106 208.8

Properties

Cool Light Nearest: NCS S 1050-B20G Cyan

Color Harmonies

Complementary

#109AAB

#AB2110

Analogous

#10AB6F

#104DAB

#109AAB

Triadic

#109AAB

#AB109A

#9AAB10

Split Complementary

#109AAB

#AB104D

#AB6F10

Tetradic

#109AAB

#6F10AB

#AB2110

#4DAB10

Color Blindness Simulation

Original

#109AAB

Protanopia

#4C4DA7

Deuteranopia

#4439A6

Tritanopia

#17A4A3

Achromatopsia

#7E7E7E

CSS Usage

background-color: #109AAB;
color: #109AAB;
border-color: #109AAB;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F2FCFD
100
#E1F7FA
200
#BEF2F9
300
#8FE9F5
400
#52DEEF
500
#16D2E9
600
#11A8BB
700
#0E8695
800
#0B6975
900
#0C4D55
950
#083035

Contrast Checker

Text on white

3.37:1

AA Fail AAA Fail

Text on black

6.23:1

AA Pass 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