#445263

#445263

Color Values

HEX

#445263

RGB

68, 82, 99

HSL

212.9, 18.6%, 32.7%

HSV

212.9, 31.3%, 38.8%

CMYK

31.3%, 17.2%, 0.0%, 61.2%

OKLCH

0.4333 0.0333 253.5

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#445263

#635544

Analogous

#446163

#454463

#445263

Triadic

#445263

#634452

#526344

Split Complementary

#445263

#634544

#616344

Tetradic

#445263

#634461

#635544

#446345

Color Blindness Simulation

Original

#445263

Protanopia

#4A4A5F

Deuteranopia

#49485E

Tritanopia

#455C5B

Achromatopsia

#505050

CSS Usage

background-color: #445263;
color: #445263;
border-color: #445263;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D5DBE2
300
#B6C1CD
400
#8F9FB2
500
#687D97
600
#536479
700
#425061
800
#343F4C
900
#283039
950
#191E24

Contrast Checker

Text on white

7.98:1

AA Pass AAA Pass

Text on black

2.63:1

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