#3F6C54

#3F6C54

Color Values

HEX

#3F6C54

RGB

63, 108, 84

HSL

148.0, 26.3%, 33.5%

HSV

148.0, 41.7%, 42.4%

CMYK

41.7%, 0.0%, 22.2%, 57.6%

OKLCH

0.4913 0.0635 159.6

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#3F6C54

#6C3F57

Analogous

#406C3F

#3F6C6A

#3F6C54

Triadic

#3F6C54

#543F6C

#6C543F

Split Complementary

#3F6C54

#6A3F6C

#6C3F40

Tetradic

#3F6C54

#3F406C

#6C3F57

#6C6A3F

Color Blindness Simulation

Original

#3F6C54

Protanopia

#52535A

Deuteranopia

#504C5B

Tritanopia

#415E5F

Achromatopsia

#616161

CSS Usage

background-color: #3F6C54;
color: #3F6C54;
border-color: #3F6C54;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F6F9F7
100
#E9F1ED
200
#D2E5DB
300
#B2D2C1
400
#88B99F
500
#5EA17D
600
#4B8164
700
#3C6750
800
#2F513F
900
#253C30
950
#17261E

Contrast Checker

Text on white

6.03:1

AA Pass AAA Fail

Text on black

3.48:1

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