#2D2582

#2D2582

Color Values

HEX

#2D2582

RGB

45, 37, 130

HSL

245.2, 55.7%, 32.7%

HSV

245.2, 71.5%, 51.0%

CMYK

65.4%, 71.5%, 0.0%, 49.0%

OKLCH

0.341 0.1491 278.8

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#2D2582

#7A8225

Analogous

#254B82

#5B2582

#2D2582

Triadic

#2D2582

#822D25

#25822D

Split Complementary

#2D2582

#825B25

#4B8225

Tetradic

#2D2582

#82254B

#7A8225

#25825B

Color Blindness Simulation

Original

#2D2582

Protanopia

#2A296C

Deuteranopia

#2A2B66

Tritanopia

#2D5A56

Achromatopsia

#2D2D2D

CSS Usage

background-color: #2D2582;
color: #2D2582;
border-color: #2D2582;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E6E5F6
200
#CBC7EF
300
#A6A0E4
400
#756CD5
500
#4538C7
600
#372D9F
700
#2C247F
800
#221C63
900
#1C1849
950
#120F2E

Contrast Checker

Text on white

12.36:1

AA Pass AAA Pass

Text on black

1.7:1

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