#374364

#374364

Color Values

HEX

#374364

RGB

55, 67, 100

HSL

224.0, 29.0%, 30.4%

HSV

224.0, 45.0%, 39.2%

CMYK

45.0%, 33.0%, 0.0%, 60.8%

OKLCH

0.3875 0.0586 268.3

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#374364

#645837

Analogous

#375A64

#423764

#374364

Triadic

#374364

#643743

#436437

Split Complementary

#374364

#644237

#5A6437

Tetradic

#374364

#64375A

#645837

#376442

Color Blindness Simulation

Original

#374364

Protanopia

#3C3C5C

Deuteranopia

#3C3B5A

Tritanopia

#385654

Achromatopsia

#434343

CSS Usage

background-color: #374364;
color: #374364;
border-color: #374364;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F6F9
100
#E9EBF2
200
#D1D6E6
300
#B0BAD4
400
#8594BC
500
#5B6EA4
600
#485884
700
#3A4769
800
#2D3752
900
#242B3D
950
#171B27

Contrast Checker

Text on white

9.77:1

AA Pass AAA Pass

Text on black

2.15:1

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