#218991

#218991

Color Values

HEX

#218991

RGB

33, 137, 145

HSL

184.3, 62.9%, 34.9%

HSV

184.3, 77.2%, 56.9%

CMYK

77.2%, 5.5%, 0.0%, 43.1%

OKLCH

0.5776 0.09 202.8

Properties

Cool Light Nearest: turquoise 4

Color Harmonies

Complementary

#218991

#912921

Analogous

#219161

#215191

#218991

Triadic

#218991

#912189

#899121

Split Complementary

#218991

#912151

#916121

Tetradic

#218991

#612191

#912921

#519121

Color Blindness Simulation

Original

#218991

Protanopia

#4E4F8F

Deuteranopia

#48408F

Tritanopia

#268E8D

Achromatopsia

#737373

CSS Usage

background-color: #218991;
color: #218991;
border-color: #218991;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F3FBFB
100
#E4F5F7
200
#C5EFF2
300
#9BE3E8
400
#65D3DC
500
#2FC4D0
600
#269DA6
700
#1E7E85
800
#186268
900
#15484C
950
#0D2D30

Contrast Checker

Text on white

4.16:1

AA Fail AAA Fail

Text on black

5.05:1

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