#3F8796

#3F8796

Color Values

HEX

#3F8796

RGB

63, 135, 150

HSL

190.3, 40.8%, 41.8%

HSV

190.3, 58.0%, 58.8%

CMYK

58.0%, 10.0%, 0.0%, 41.2%

OKLCH

0.5835 0.075 213.2

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#3F8796

#964E3F

Analogous

#3F967A

#3F5C96

#3F8796

Triadic

#3F8796

#963F87

#87963F

Split Complementary

#3F8796

#963F5C

#967A3F

Tetradic

#3F8796

#7A3F96

#964E3F

#5C963F

Color Blindness Simulation

Original

#3F8796

Protanopia

#5E5F92

Deuteranopia

#5A5592

Tritanopia

#43908F

Achromatopsia

#797979

CSS Usage

background-color: #3F8796;
color: #3F8796;
border-color: #3F8796;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CDE5EA
300
#A9D2DB
400
#7ABAC7
500
#4BA2B4
600
#3C8190
700
#306773
800
#26515A
900
#1F3C42
950
#13262A

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.12:1

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