#148B99

#148B99

Color Values

HEX

#148B99

RGB

20, 139, 153

HSL

186.3, 76.9%, 33.9%

HSV

186.3, 86.9%, 60.0%

CMYK

86.9%, 9.2%, 0.0%, 40.0%

OKLCH

0.5839 0.0965 207.7

Properties

Cool Light Nearest: turquoise 4

Color Harmonies

Complementary

#148B99

#992214

Analogous

#149964

#144899

#148B99

Triadic

#148B99

#99148B

#8B9914

Split Complementary

#148B99

#991448

#996414

Tetradic

#148B99

#641499

#992214

#489914

Color Blindness Simulation

Original

#148B99

Protanopia

#484996

Deuteranopia

#413895

Tritanopia

#1A9392

Achromatopsia

#737373

CSS Usage

background-color: #148B99;
color: #148B99;
border-color: #148B99;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F2FBFC
100
#E1F6F9
200
#C0F1F7
300
#93E7F1
400
#58DAE9
500
#1DCDE2
600
#18A4B4
700
#138390
800
#0F6671
900
#0F4B52
950
#092F34

Contrast Checker

Text on white

4.05:1

AA Fail AAA Fail

Text on black

5.18:1

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