#354858

#354858

Color Values

HEX

#354858

RGB

53, 72, 88

HSL

207.4, 24.8%, 27.6%

HSV

207.4, 39.8%, 34.5%

CMYK

39.8%, 18.2%, 0.0%, 65.5%

OKLCH

0.3923 0.0363 244.3

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#354858

#584535

Analogous

#355856

#353658

#354858

Triadic

#354858

#583548

#485835

Split Complementary

#354858

#583536

#585635

Tetradic

#354858

#563558

#584535

#365835

Color Blindness Simulation

Original

#354858

Protanopia

#3D3D54

Deuteranopia

#3C3B53

Tritanopia

#365150

Achromatopsia

#454545

CSS Usage

background-color: #354858;
color: #354858;
border-color: #354858;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D2DCE4
300
#B3C3D1
400
#89A3B8
500
#60829F
600
#4D687F
700
#3D5366
800
#304150
900
#26313B
950
#181F25

Contrast Checker

Text on white

9.46:1

AA Pass AAA Pass

Text on black

2.22:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026