#3D535F

#3D535F

Color Values

HEX

#3D535F

RGB

61, 83, 95

HSL

201.2, 21.8%, 30.6%

HSV

201.2, 35.8%, 37.3%

CMYK

35.8%, 12.6%, 0.0%, 62.7%

OKLCH

0.4289 0.0335 232.4

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3D535F

#5F493D

Analogous

#3D5F5A

#3D425F

#3D535F

Triadic

#3D535F

#5F3D53

#535F3D

Split Complementary

#3D535F

#5F3D42

#5F5A3D

Tetradic

#3D535F

#5A3D5F

#5F493D

#425F3D

Color Blindness Simulation

Original

#3D535F

Protanopia

#47475C

Deuteranopia

#45445B

Tritanopia

#3E5A59

Achromatopsia

#4F4F4F

CSS Usage

background-color: #3D535F;
color: #3D535F;
border-color: #3D535F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DEE3
300
#B4C6CF
400
#8CA7B5
500
#64889B
600
#506D7C
700
#405763
800
#32444E
900
#27333A
950
#192025

Contrast Checker

Text on white

8.07:1

AA Pass AAA Pass

Text on black

2.6:1

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