#3D565F

#3D565F

Color Values

HEX

#3D565F

RGB

61, 86, 95

HSL

195.9, 21.8%, 30.6%

HSV

195.9, 35.8%, 37.3%

CMYK

35.8%, 9.5%, 0.0%, 62.7%

OKLCH

0.4365 0.0336 222.2

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#3D565F

#5F463D

Analogous

#3D5F57

#3D455F

#3D565F

Triadic

#3D565F

#5F3D56

#565F3D

Split Complementary

#3D565F

#5F3D45

#5F573D

Tetradic

#3D565F

#573D5F

#5F463D

#455F3D

Color Blindness Simulation

Original

#3D565F

Protanopia

#48485D

Deuteranopia

#46445C

Tritanopia

#3E5B5B

Achromatopsia

#515151

CSS Usage

background-color: #3D565F;
color: #3D565F;
border-color: #3D565F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D4DFE3
300
#B4C8CF
400
#8CAAB5
500
#648D9B
600
#50707C
700
#405A63
800
#32464E
900
#27353A
950
#192125

Contrast Checker

Text on white

7.79:1

AA Pass AAA Pass

Text on black

2.69:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026