#39515C

#39515C

Color Values

HEX

#39515C

RGB

57, 81, 92

HSL

198.9, 23.5%, 29.2%

HSV

198.9, 38.0%, 36.1%

CMYK

38.0%, 12.0%, 0.0%, 63.9%

OKLCH

0.4198 0.0345 228.0

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#39515C

#5C4439

Analogous

#395C55

#393F5C

#39515C

Triadic

#39515C

#5C3951

#515C39

Split Complementary

#39515C

#5C393F

#5C5539

Tetradic

#39515C

#55395C

#5C4439

#3F5C39

Color Blindness Simulation

Original

#39515C

Protanopia

#434459

Deuteranopia

#424059

Tritanopia

#3A5757

Achromatopsia

#4D4D4D

CSS Usage

background-color: #39515C;
color: #39515C;
border-color: #39515C;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F9
100
#EAEEF1
200
#D3DEE4
300
#B3C7D0
400
#8AA9B7
500
#628B9D
600
#4E6F7E
700
#3E5965
800
#31454F
900
#26343B
950
#182125

Contrast Checker

Text on white

8.38:1

AA Pass AAA Pass

Text on black

2.51:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026