#435C57

#435C57

Color Values

HEX

#435C57

RGB

67, 92, 87

HSL

168.0, 15.7%, 31.2%

HSV

168.0, 27.2%, 36.1%

CMYK

27.2%, 0.0%, 5.4%, 63.9%

OKLCH

0.4529 0.0312 181.2

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#435C57

#5C4348

Analogous

#435C4B

#43555C

#435C57

Triadic

#435C57

#57435C

#5C5743

Split Complementary

#435C57

#5C4355

#5C4B43

Tetradic

#435C57

#4B435C

#5C4348

#555C43

Color Blindness Simulation

Original

#435C57

Protanopia

#4E4E58

Deuteranopia

#4C4A58

Tritanopia

#445959

Achromatopsia

#565656

CSS Usage

background-color: #435C57;
color: #435C57;
border-color: #435C57;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBF0EF
200
#D6E1DF
300
#B8CBC8
400
#92AFAA
500
#6B948C
600
#567670
700
#455E59
800
#364A46
900
#2A3735
950
#1A2321

Contrast Checker

Text on white

7.22:1

AA Pass AAA Pass

Text on black

2.91:1

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