#3C3C53

#3C3C53

Color Values

HEX

#3C3C53

RGB

60, 60, 83

HSL

240.0, 16.1%, 28.0%

HSV

240.0, 27.7%, 32.5%

CMYK

27.7%, 27.7%, 0.0%, 67.5%

OKLCH

0.3661 0.0394 284.3

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#3C3C53

#53533C

Analogous

#3C4753

#473C53

#3C3C53

Triadic

#3C3C53

#533C3C

#3C533C

Split Complementary

#3C3C53

#53473C

#47533C

Tetradic

#3C3C53

#533C47

#53533C

#3C5347

Color Blindness Simulation

Original

#3C3C53

Protanopia

#3C3C4D

Deuteranopia

#3C3C4C

Tritanopia

#3C4948

Achromatopsia

#3E3E3E

CSS Usage

background-color: #3C3C53;
color: #3C3C53;
border-color: #3C3C53;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F8
100
#EBEBF0
200
#D6D6E1
300
#B8B8CC
400
#9191B0
500
#6B6B94
600
#565676
700
#44445F
800
#35354A
900
#292937
950
#1A1A23

Contrast Checker

Text on white

10.7:1

AA Pass AAA Pass

Text on black

1.96:1

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