#41515F

#41515F

Color Values

HEX

#41515F

RGB

65, 81, 95

HSL

208.0, 18.8%, 31.4%

HSV

208.0, 31.6%, 37.3%

CMYK

31.6%, 14.7%, 0.0%, 62.7%

OKLCH

0.4268 0.0308 245.0

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#41515F

#5F4F41

Analogous

#415F5E

#41425F

#41515F

Triadic

#41515F

#5F4151

#515F41

Split Complementary

#41515F

#5F4142

#5F5E41

Tetradic

#41515F

#5E415F

#5F4F41

#425F41

Color Blindness Simulation

Original

#41515F

Protanopia

#48485C

Deuteranopia

#47465B

Tritanopia

#425958

Achromatopsia

#4F4F4F

CSS Usage

background-color: #41515F;
color: #41515F;
border-color: #41515F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D5DCE2
300
#B6C3CD
400
#8FA2B2
500
#688197
600
#536779
700
#425361
800
#34414C
900
#283139
950
#191F24

Contrast Checker

Text on white

8.18:1

AA Pass AAA Pass

Text on black

2.57:1

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