#453C52

#453C52

Color Values

HEX

#453C52

RGB

69, 60, 82

HSL

264.5, 15.5%, 27.8%

HSV

264.5, 26.8%, 32.2%

CMYK

15.9%, 26.8%, 0.0%, 67.8%

OKLCH

0.3745 0.0387 303.3

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#453C52

#49523C

Analogous

#3C3E52

#503C52

#453C52

Triadic

#453C52

#52453C

#3C5245

Split Complementary

#453C52

#52503C

#3E523C

Tetradic

#453C52

#523C3E

#49523C

#3C5250

Color Blindness Simulation

Original

#453C52

Protanopia

#41414D

Deuteranopia

#42424B

Tritanopia

#454848

Achromatopsia

#404040

CSS Usage

background-color: #453C52;
color: #453C52;
border-color: #453C52;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F7F6F8
100
#EDEBF0
200
#DAD6E1
300
#C0B8CB
400
#9E92AF
500
#7C6C93
600
#635676
700
#4F455E
800
#3E364A
900
#2F2A37
950
#1E1A23

Contrast Checker

Text on white

10.39:1

AA Pass AAA Pass

Text on black

2.02:1

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