#415557

#415557

Color Values

HEX

#415557

RGB

65, 85, 87

HSL

185.5, 14.5%, 29.8%

HSV

185.5, 25.3%, 34.1%

CMYK

25.3%, 2.3%, 0.0%, 65.9%

OKLCH

0.4336 0.0248 203.9

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#415557

#574341

Analogous

#41574E

#414A57

#415557

Triadic

#415557

#574155

#555741

Split Complementary

#415557

#57414A

#574E41

Tetradic

#415557

#4E4157

#574341

#4A5741

Color Blindness Simulation

Original

#415557

Protanopia

#4A4A57

Deuteranopia

#484756

Tritanopia

#425656

Achromatopsia

#515151

CSS Usage

background-color: #415557;
color: #415557;
border-color: #415557;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBEFEF
200
#D6E0E0
300
#B9C9CB
400
#93ACAE
500
#6D8F92
600
#577275
700
#465B5D
800
#374749
900
#2A3637
950
#1B2223

Contrast Checker

Text on white

7.89:1

AA Pass AAA Pass

Text on black

2.66:1

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