#39506F

#39506F

Color Values

HEX

#39506F

RGB

57, 80, 111

HSL

214.4, 32.1%, 32.9%

HSV

214.4, 48.6%, 43.5%

CMYK

48.6%, 27.9%, 0.0%, 56.5%

OKLCH

0.4263 0.0592 256.1

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#39506F

#6F5839

Analogous

#396B6F

#3D396F

#39506F

Triadic

#39506F

#6F3950

#506F39

Split Complementary

#39506F

#6F3D39

#6B6F39

Tetradic

#39506F

#6F396B

#6F5839

#396F3D

Color Blindness Simulation

Original

#39506F

Protanopia

#434368

Deuteranopia

#424066

Tritanopia

#3A6260

Achromatopsia

#4D4D4D

CSS Usage

background-color: #39506F;
color: #39506F;
border-color: #39506F;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F5F7F9
100
#E8ECF2
200
#D0DAE7
300
#AEBFD5
400
#829CBF
500
#5779A8
600
#456187
700
#374E6C
800
#2B3D54
900
#222E3E
950
#161D27

Contrast Checker

Text on white

8.23:1

AA Pass AAA Pass

Text on black

2.55:1

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