#318190

#318190

Color Values

HEX

#318190

RGB

49, 129, 144

HSL

189.5, 49.2%, 37.8%

HSV

189.5, 66.0%, 56.5%

CMYK

66.0%, 10.4%, 0.0%, 43.5%

OKLCH

0.5609 0.0796 212.2

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#318190

#904031

Analogous

#31906F

#315190

#318190

Triadic

#318190

#903181

#819031

Split Complementary

#318190

#903151

#906F31

Tetradic

#318190

#6F3190

#904031

#519031

Color Blindness Simulation

Original

#318190

Protanopia

#54548C

Deuteranopia

#4F498C

Tritanopia

#358A89

Achromatopsia

#717171

CSS Usage

background-color: #318190;
color: #318190;
border-color: #318190;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E6F2F5
200
#CAE7ED
300
#A4D6E0
400
#72C0CF
500
#41AABE
600
#348898
700
#296D7A
800
#20555F
900
#1B3F46
950
#11282C

Contrast Checker

Text on white

4.49:1

AA Fail AAA Fail

Text on black

4.67:1

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