#38414B

#38414B

Color Values

HEX

#38414B

RGB

56, 65, 75

HSL

211.6, 14.5%, 25.7%

HSV

211.6, 25.3%, 29.4%

CMYK

25.3%, 13.3%, 0.0%, 70.6%

OKLCH

0.3711 0.021 251.1

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#38414B

#4B4238

Analogous

#384B4B

#39384B

#38414B

Triadic

#38414B

#4B3841

#414B38

Split Complementary

#38414B

#4B3938

#4B4B38

Tetradic

#38414B

#4B384B

#4B4238

#384B39

Color Blindness Simulation

Original

#38414B

Protanopia

#3C3C49

Deuteranopia

#3B3B48

Tritanopia

#384746

Achromatopsia

#404040

CSS Usage

background-color: #38414B;
color: #38414B;
border-color: #38414B;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D6DBE0
300
#B9C1CB
400
#93A0AE
500
#6D7F92
600
#576575
700
#46515D
800
#373F49
900
#2A3037
950
#1B1E23

Contrast Checker

Text on white

10.37:1

AA Pass AAA Pass

Text on black

2.03:1

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