#300C46

#300C46

Color Values

HEX

#300C46

RGB

48, 12, 70

HSL

277.2, 70.7%, 16.1%

HSV

277.2, 82.9%, 27.5%

CMYK

31.4%, 82.9%, 0.0%, 72.5%

OKLCH

0.2502 0.1034 309.0

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#300C46

#22460C

Analogous

#130C46

#460C3F

#300C46

Triadic

#300C46

#46300C

#0C4630

Split Complementary

#300C46

#3F460C

#0C4613

Tetradic

#300C46

#46130C

#22460C

#0C3F46

Color Blindness Simulation

Original

#300C46

Protanopia

#202038

Deuteranopia

#222535

Tritanopia

#2E2D2A

Achromatopsia

#181818

CSS Usage

background-color: #300C46;
color: #300C46;
border-color: #300C46;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F8F3FC
100
#F0E2F8
200
#E1C2F5
300
#CC97ED
400
#B15EE3
500
#9525DA
600
#771EAE
700
#5F188B
800
#4B136D
900
#38124F
950
#230B32

Contrast Checker

Text on white

16.58:1

AA Pass AAA Pass

Text on black

1.27:1

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