#3D3749

#3D3749

Color Values

HEX

#3D3749

RGB

61, 55, 73

HSL

260.0, 14.1%, 25.1%

HSV

260.0, 24.7%, 28.6%

CMYK

16.4%, 24.7%, 0.0%, 71.4%

OKLCH

0.3504 0.0318 300.0

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3D3749

#434937

Analogous

#373A49

#463749

#3D3749

Triadic

#3D3749

#493D37

#37493D

Split Complementary

#3D3749

#494637

#3A4937

Tetradic

#3D3749

#49373A

#434937

#374946

Color Blindness Simulation

Original

#3D3749

Protanopia

#3A3A45

Deuteranopia

#3B3B44

Tritanopia

#3D4140

Achromatopsia

#3A3A3A

CSS Usage

background-color: #3D3749;
color: #3D3749;
border-color: #3D3749;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F7F6F8
100
#ECEBEF
200
#DAD6E0
300
#BFB9CA
400
#9C93AE
500
#7A6E91
600
#615874
700
#4E465D
800
#3D3749
900
#2E2A37
950
#1D1B22

Contrast Checker

Text on white

11.41:1

AA Pass AAA Pass

Text on black

1.84:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026