#3D4850

#3D4850

Color Values

HEX

#3D4850

RGB

61, 72, 80

HSL

205.3, 13.5%, 27.6%

HSV

205.3, 23.7%, 31.4%

CMYK

23.7%, 10.0%, 0.0%, 68.6%

OKLCH

0.395 0.0197 239.6

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3D4850

#50453D

Analogous

#3D504E

#3D3E50

#3D4850

Triadic

#3D4850

#503D48

#48503D

Split Complementary

#3D4850

#503D3E

#504E3D

Tetradic

#3D4850

#4E3D50

#50453D

#3E503D

Color Blindness Simulation

Original

#3D4850

Protanopia

#42424E

Deuteranopia

#41404E

Tritanopia

#3E4D4C

Achromatopsia

#464646

CSS Usage

background-color: #3D4850;
color: #3D4850;
border-color: #3D4850;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D6DCE0
300
#BAC3CA
400
#94A3AD
500
#6E8291
600
#586874
700
#47535D
800
#374148
900
#2B3136
950
#1B1F22

Contrast Checker

Text on white

9.37:1

AA Pass AAA Pass

Text on black

2.24:1

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