#201530

#201530

Color Values

HEX

#201530

RGB

32, 21, 48

HSL

264.4, 39.1%, 13.5%

HSV

264.4, 56.2%, 18.8%

CMYK

33.3%, 56.2%, 0.0%, 81.2%

OKLCH

0.2247 0.0524 301.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#201530

#253015

Analogous

#151730

#2D1530

#201530

Triadic

#201530

#302015

#153020

Split Complementary

#201530

#302D15

#173015

Tetradic

#201530

#301517

#253015

#15302D

Color Blindness Simulation

Original

#201530

Protanopia

#1B1B29

Deuteranopia

#1C1D28

Tritanopia

#1F2423

Achromatopsia

#191919

CSS Usage

background-color: #201530;
color: #201530;
border-color: #201530;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F7F5FA
100
#ECE7F3
200
#D9CDE9
300
#BDAADA
400
#9A7CC6
500
#764EB1
600
#5F3E8E
700
#4C3272
800
#3B2759
900
#2D1F41
950
#1D1429

Contrast Checker

Text on white

17.34:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026