#333C5D

#333C5D

Color Values

HEX

#333C5D

RGB

51, 60, 93

HSL

227.1, 29.2%, 28.2%

HSV

227.1, 45.2%, 36.5%

CMYK

45.2%, 35.5%, 0.0%, 63.5%

OKLCH

0.3637 0.0585 271.6

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#333C5D

#5D5433

Analogous

#33515D

#3F335D

#333C5D

Triadic

#333C5D

#5D333C

#3C5D33

Split Complementary

#333C5D

#5D3F33

#515D33

Tetradic

#333C5D

#5D3351

#5D5433

#335D3F

Color Blindness Simulation

Original

#333C5D

Protanopia

#373755

Deuteranopia

#363653

Tritanopia

#334F4D

Achromatopsia

#3C3C3C

CSS Usage

background-color: #333C5D;
color: #333C5D;
border-color: #333C5D;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F6F9
100
#E9EBF2
200
#D1D5E6
300
#B0B8D4
400
#8591BC
500
#5A6AA5
600
#485584
700
#3A4469
800
#2D3552
900
#24293D
950
#171A27

Contrast Checker

Text on white

10.8:1

AA Pass AAA Pass

Text on black

1.95:1

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