#1F9691

#1F9691

Color Values

HEX

#1F9691

RGB

31, 150, 145

HSL

177.5, 65.7%, 35.5%

HSV

177.5, 79.3%, 58.8%

CMYK

79.3%, 0.0%, 3.3%, 41.2%

OKLCH

0.6109 0.0986 190.5

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#1F9691

#961F24

Analogous

#1F9656

#1F5F96

#1F9691

Triadic

#1F9691

#911F96

#96911F

Split Complementary

#1F9691

#961F5F

#96561F

Tetradic

#1F9691

#561F96

#961F24

#5F961F

Color Blindness Simulation

Original

#1F9691

Protanopia

#535492

Deuteranopia

#4C4392

Tritanopia

#259393

Achromatopsia

#7C7C7C

CSS Usage

background-color: #1F9691;
color: #1F9691;
border-color: #1F9691;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F3FCFB
100
#E3F7F6
200
#C4F3F1
300
#9AEAE7
400
#63DFD9
500
#2CD3CC
600
#23A9A3
700
#1C8783
800
#166A66
900
#144D4B
950
#0D312F

Contrast Checker

Text on white

3.6:1

AA Fail AAA Fail

Text on black

5.83:1

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