#3F541F

#3F541F

Color Values

HEX

#3F541F

RGB

63, 84, 31

HSL

83.8, 46.1%, 22.5%

HSV

83.8, 63.1%, 32.9%

CMYK

25.0%, 0.0%, 63.1%, 67.1%

OKLCH

0.4155 0.0821 127.7

Properties

Cool Dark Nearest: RAL 6025 Fern Green

Color Harmonies

Complementary

#3F541F

#341F54

Analogous

#544E1F

#24541F

#3F541F

Triadic

#3F541F

#1F3F54

#541F3F

Split Complementary

#3F541F

#1F2454

#4E1F54

Tetradic

#3F541F

#1F544E

#341F54

#541F24

Color Blindness Simulation

Original

#3F541F

Protanopia

#48482C

Deuteranopia

#47452F

Tritanopia

#403638

Achromatopsia

#4C4C4C

CSS Usage

background-color: #3F541F;
color: #3F541F;
border-color: #3F541F;
Nearest Tailwind: Lime 900 #365314

Tailwind Shades

50
#F8FAF4
100
#EFF4E6
200
#DFECCB
300
#C8DEA6
400
#AACC75
500
#8CBA45
600
#709537
700
#59772C
800
#465D22
900
#35451C
950
#212B12

Contrast Checker

Text on white

8.4:1

AA Pass AAA Pass

Text on black

2.5:1

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