#2D2DA1

#2D2DA1

Color Values

HEX

#2D2DA1

RGB

45, 45, 161

HSL

240.0, 56.3%, 40.4%

HSV

240.0, 72.0%, 63.1%

CMYK

72.0%, 72.0%, 0.0%, 36.9%

OKLCH

0.3849 0.1805 273.9

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#2D2DA1

#A1A12D

Analogous

#2D67A1

#672DA1

#2D2DA1

Triadic

#2D2DA1

#A12D2D

#2DA12D

Split Complementary

#2D2DA1

#A1672D

#67A12D

Tetradic

#2D2DA1

#A12D67

#A1A12D

#2DA167

Color Blindness Simulation

Original

#2D2DA1

Protanopia

#2D2D85

Deuteranopia

#2D2D7E

Tritanopia

#2D6F6A

Achromatopsia

#353535

CSS Usage

background-color: #2D2DA1;
color: #2D2DA1;
border-color: #2D2DA1;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C7C7EF
300
#9F9FE4
400
#6C6CD6
500
#3838C7
600
#2D2D9F
700
#242480
800
#1C1C64
900
#181849
950
#0F0F2E

Contrast Checker

Text on white

10.49:1

AA Pass AAA Pass

Text on black

2.0:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026