#1F9899

#1F9899

Color Values

HEX

#1F9899

RGB

31, 152, 153

HSL

180.5, 66.3%, 36.1%

HSV

180.5, 79.7%, 60.0%

CMYK

79.7%, 0.7%, 0.0%, 40.0%

OKLCH

0.6189 0.099 195.8

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#1F9899

#99201F

Analogous

#1F995D

#1F5B99

#1F9899

Triadic

#1F9899

#991F98

#98991F

Split Complementary

#1F9899

#991F5B

#995D1F

Tetradic

#1F9899

#5D1F99

#99201F

#5B991F

Color Blindness Simulation

Original

#1F9899

Protanopia

#535499

Deuteranopia

#4C4399

Tritanopia

#259999

Achromatopsia

#7E7E7E

CSS Usage

background-color: #1F9899;
color: #1F9899;
border-color: #1F9899;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F3FCFC
100
#E3F7F7
200
#C4F3F3
300
#99EAEA
400
#62DEDF
500
#2BD3D4
600
#22A8AA
700
#1B8788
800
#15696A
900
#144D4D
950
#0C3131

Contrast Checker

Text on white

3.49:1

AA Fail AAA Fail

Text on black

6.01:1

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