#3F6A64

#3F6A64

Color Values

HEX

#3F6A64

RGB

63, 106, 100

HSL

171.6, 25.4%, 33.1%

HSV

171.6, 40.6%, 41.6%

CMYK

40.6%, 0.0%, 5.7%, 58.4%

OKLCH

0.491 0.049 184.5

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#3F6A64

#6A3F45

Analogous

#3F6A4E

#3F5A6A

#3F6A64

Triadic

#3F6A64

#643F6A

#6A643F

Split Complementary

#3F6A64

#6A3F5A

#6A4E3F

Tetradic

#3F6A64

#4E3F6A

#6A3F45

#5A6A3F

Color Blindness Simulation

Original

#3F6A64

Protanopia

#525265

Deuteranopia

#4F4C66

Tritanopia

#416767

Achromatopsia

#606060

CSS Usage

background-color: #3F6A64;
color: #3F6A64;
border-color: #3F6A64;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F6F9F9
100
#E9F1F0
200
#D2E4E2
300
#B2D1CD
400
#89B9B2
500
#5FA097
600
#4C8079
700
#3D6661
800
#30504B
900
#253C38
950
#182624

Contrast Checker

Text on white

6.07:1

AA Pass AAA Fail

Text on black

3.46:1

AA Fail 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