#3D3455

#3D3455

Color Values

HEX

#3D3455

RGB

61, 52, 85

HSL

256.4, 24.1%, 26.9%

HSV

256.4, 38.8%, 33.3%

CMYK

28.2%, 38.8%, 0.0%, 66.7%

OKLCH

0.3497 0.0573 295.8

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3D3455

#4C5534

Analogous

#343C55

#4E3455

#3D3455

Triadic

#3D3455

#553D34

#34553D

Split Complementary

#3D3455

#554E34

#3C5534

Tetradic

#3D3455

#55343C

#4C5534

#34554E

Color Blindness Simulation

Original

#3D3455

Protanopia

#39394D

Deuteranopia

#3A3A4B

Tritanopia

#3D4745

Achromatopsia

#383838

CSS Usage

background-color: #3D3455;
color: #3D3455;
border-color: #3D3455;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F7F6F9
100
#EBE9F1
200
#D7D3E4
300
#BBB3D1
400
#968AB7
500
#72619E
600
#5B4D7F
700
#493E65
800
#39304F
900
#2C263B
950
#1C1825

Contrast Checker

Text on white

11.53:1

AA Pass AAA Pass

Text on black

1.82:1

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