#3F9797

#3F9797

Color Values

HEX

#3F9797

RGB

63, 151, 151

HSL

180.0, 41.1%, 42.0%

HSV

180.0, 58.3%, 59.2%

CMYK

58.3%, 0.0%, 0.0%, 40.8%

OKLCH

0.6238 0.0834 195.2

Properties

Cool Light Nearest: RAL 5024 Pastel Blue

Color Harmonies

Complementary

#3F9797

#973F3F

Analogous

#3F976B

#3F6B97

#3F9797

Triadic

#3F9797

#973F97

#97973F

Split Complementary

#3F9797

#973F6B

#976B3F

Tetradic

#3F9797

#6B3F97

#973F3F

#6B973F

Color Blindness Simulation

Original

#3F9797

Protanopia

#656697

Deuteranopia

#605997

Tritanopia

#439797

Achromatopsia

#848484

CSS Usage

background-color: #3F9797;
color: #3F9797;
border-color: #3F9797;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CDEAEA
300
#A9DBDB
400
#7AC7C7
500
#4BB4B4
600
#3C9090
700
#307373
800
#265A5A
900
#1F4242
950
#132A2A

Contrast Checker

Text on white

3.45:1

AA Fail AAA Fail

Text on black

6.08:1

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