#45285A

#45285A

Color Values

HEX

#45285A

RGB

69, 40, 90

HSL

274.8, 38.5%, 25.5%

HSV

274.8, 55.6%, 35.3%

CMYK

23.3%, 55.6%, 0.0%, 64.7%

OKLCH

0.3378 0.09 309.2

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#45285A

#3D5A28

Analogous

#2C285A

#5A2856

#45285A

Triadic

#45285A

#5A4528

#285A45

Split Complementary

#45285A

#565A28

#285A2C

Tetradic

#45285A

#5A2C28

#3D5A28

#28565A

Color Blindness Simulation

Original

#45285A

Protanopia

#38384E

Deuteranopia

#3A3C4B

Tritanopia

#444442

Achromatopsia

#323232

CSS Usage

background-color: #45285A;
color: #45285A;
border-color: #45285A;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5FA
100
#EEE7F3
200
#DDCEE9
300
#C6AAD9
400
#A67CC5
500
#874EB1
600
#6C3F8D
700
#573271
800
#442758
900
#332041
950
#201429

Contrast Checker

Text on white

12.32:1

AA Pass AAA Pass

Text on black

1.7:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026