#3E4F4F

#3E4F4F

Color Values

HEX

#3E4F4F

RGB

62, 79, 79

HSL

180.0, 12.1%, 27.6%

HSV

180.0, 21.5%, 31.0%

CMYK

21.5%, 0.0%, 0.0%, 69.0%

OKLCH

0.4131 0.0213 196.4

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#3E4F4F

#4F3E3E

Analogous

#3E4F46

#3E464F

#3E4F4F

Triadic

#3E4F4F

#4F3E4F

#4F4F3E

Split Complementary

#3E4F4F

#4F3E46

#4F463E

Tetradic

#3E4F4F

#463E4F

#4F3E3E

#464F3E

Color Blindness Simulation

Original

#3E4F4F

Protanopia

#45464F

Deuteranopia

#44434F

Tritanopia

#3F4F4F

Achromatopsia

#4B4B4B

CSS Usage

background-color: #3E4F4F;
color: #3E4F4F;
border-color: #3E4F4F;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7E0E0
300
#BAC9C9
400
#95ACAC
500
#708F8F
600
#5A7272
700
#485B5B
800
#384747
900
#2B3636
950
#1B2222

Contrast Checker

Text on white

8.62:1

AA Pass AAA Pass

Text on black

2.44:1

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