#2D203F

#2D203F

Color Values

HEX

#2D203F

RGB

45, 32, 63

HSL

265.2, 32.6%, 18.6%

HSV

265.2, 49.2%, 24.7%

CMYK

28.6%, 49.2%, 0.0%, 75.3%

OKLCH

0.2748 0.0578 302.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#2D203F

#323F20

Analogous

#20223F

#3C203F

#2D203F

Triadic

#2D203F

#3F2D20

#203F2D

Split Complementary

#2D203F

#3F3C20

#223F20

Tetradic

#2D203F

#3F2022

#323F20

#203F3C

Color Blindness Simulation

Original

#2D203F

Protanopia

#272738

Deuteranopia

#282936

Tritanopia

#2C3230

Achromatopsia

#252525

CSS Usage

background-color: #2D203F;
color: #2D203F;
border-color: #2D203F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F5F9
100
#ECE8F2
200
#D9D0E7
300
#BFAED6
400
#9C82BF
500
#7956A9
600
#614587
700
#4D376C
800
#3C2B55
900
#2E223F
950
#1D1628

Contrast Checker

Text on white

15.11:1

AA Pass AAA Pass

Text on black

1.39:1

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