#218690

#218690

Color Values

HEX

#218690

RGB

33, 134, 144

HSL

185.4, 62.7%, 34.7%

HSV

185.4, 77.1%, 56.5%

CMYK

77.1%, 6.9%, 0.0%, 43.5%

OKLCH

0.5695 0.0887 205.0

Properties

Cool Light Nearest: turquoise 4

Color Harmonies

Complementary

#218690

#902B21

Analogous

#219062

#214E90

#218690

Triadic

#218690

#902186

#869021

Split Complementary

#218690

#90214E

#906221

Tetradic

#218690

#622190

#902B21

#4E9021

Color Blindness Simulation

Original

#218690

Protanopia

#4D4E8E

Deuteranopia

#473F8D

Tritanopia

#268C8B

Achromatopsia

#717171

CSS Usage

background-color: #218690;
color: #218690;
border-color: #218690;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F3FBFB
100
#E4F5F7
200
#C5EEF2
300
#9BE1E8
400
#65D1DC
500
#30C1CF
600
#269AA6
700
#1E7C85
800
#186168
900
#15474C
950
#0D2D30

Contrast Checker

Text on white

4.31:1

AA Fail AAA Fail

Text on black

4.88:1

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