#39485A

#39485A

Color Values

HEX

#39485A

RGB

57, 72, 90

HSL

212.7, 22.4%, 28.8%

HSV

212.7, 36.7%, 35.3%

CMYK

36.7%, 20.0%, 0.0%, 64.7%

OKLCH

0.3962 0.0362 253.3

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#39485A

#5A4B39

Analogous

#39585A

#3A395A

#39485A

Triadic

#39485A

#5A3948

#485A39

Split Complementary

#39485A

#5A3A39

#585A39

Tetradic

#39485A

#5A3958

#5A4B39

#395A3A

Color Blindness Simulation

Original

#39485A

Protanopia

#3F4056

Deuteranopia

#3F3E55

Tritanopia

#3A5251

Achromatopsia

#464646

CSS Usage

background-color: #39485A;
color: #39485A;
border-color: #39485A;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F7F9
100
#EAEDF1
200
#D3DBE3
300
#B4C1D0
400
#8C9FB6
500
#637D9C
600
#4F647D
700
#3F5064
800
#313E4E
900
#27303A
950
#181E25

Contrast Checker

Text on white

9.34:1

AA Pass AAA Pass

Text on black

2.25:1

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