#185D66

#185D66

Color Values

HEX

#185D66

RGB

24, 93, 102

HSL

186.9, 61.9%, 24.7%

HSV

186.9, 76.5%, 40.0%

CMYK

76.5%, 8.8%, 0.0%, 60.0%

OKLCH

0.4411 0.0671 207.8

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#185D66

#662118

Analogous

#186648

#183666

#185D66

Triadic

#185D66

#66185D

#5D6618

Split Complementary

#185D66

#661836

#664818

Tetradic

#185D66

#481866

#662118

#366618

Color Blindness Simulation

Original

#185D66

Protanopia

#363664

Deuteranopia

#322D63

Tritanopia

#1B6262

Achromatopsia

#4F4F4F

CSS Usage

background-color: #185D66;
color: #185D66;
border-color: #185D66;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F3FAFB
100
#E4F4F7
200
#C5ECF1
300
#9CDFE8
400
#66CEDB
500
#31BCCE
600
#2797A5
700
#1F7884
800
#185E67
900
#15454B
950
#0E2C30

Contrast Checker

Text on white

7.51:1

AA Pass AAA Pass

Text on black

2.8:1

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