#384D61

#384D61

Color Values

HEX

#384D61

RGB

56, 77, 97

HSL

209.3, 26.8%, 30.0%

HSV

209.3, 42.3%, 38.0%

CMYK

42.3%, 20.6%, 0.0%, 62.0%

OKLCH

0.4113 0.0427 247.7

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#384D61

#614C38

Analogous

#386161

#383861

#384D61

Triadic

#384D61

#61384D

#4D6138

Split Complementary

#384D61

#613838

#616138

Tetradic

#384D61

#613861

#614C38

#386138

Color Blindness Simulation

Original

#384D61

Protanopia

#41415C

Deuteranopia

#403E5B

Tritanopia

#395858

Achromatopsia

#4A4A4A

CSS Usage

background-color: #384D61;
color: #384D61;
border-color: #384D61;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D2DCE5
300
#B1C2D2
400
#87A1BA
500
#5D80A2
600
#4B6781
700
#3C5267
800
#2F4051
900
#25313C
950
#171F26

Contrast Checker

Text on white

8.74:1

AA Pass AAA Pass

Text on black

2.4:1

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