#1C9490

#1C9490

Color Values

HEX

#1C9490

RGB

28, 148, 144

HSL

178.0, 68.2%, 34.5%

HSV

178.0, 81.1%, 58.0%

CMYK

81.1%, 0.0%, 2.7%, 42.0%

OKLCH

0.6048 0.0982 191.3

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#1C9490

#941C20

Analogous

#1C9454

#1C5C94

#1C9490

Triadic

#1C9490

#901C94

#94901C

Split Complementary

#1C9490

#941C5C

#94541C

Tetradic

#1C9490

#541C94

#941C20

#5C941C

Color Blindness Simulation

Original

#1C9490

Protanopia

#505191

Deuteranopia

#494091

Tritanopia

#229292

Achromatopsia

#7A7A7A

CSS Usage

background-color: #1C9490;
color: #1C9490;
border-color: #1C9490;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F3FCFB
100
#E3F7F7
200
#C3F4F2
300
#98ECE9
400
#60E1DD
500
#29D6D1
600
#20ACA7
700
#1A8986
800
#146B68
900
#134E4C
950
#0C3130

Contrast Checker

Text on white

3.69:1

AA Fail AAA Fail

Text on black

5.69:1

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