#2E31AC

#2E31AC

Color Values

HEX

#2E31AC

RGB

46, 49, 172

HSL

238.6, 57.8%, 42.7%

HSV

238.6, 73.3%, 67.5%

CMYK

73.3%, 71.5%, 0.0%, 32.5%

OKLCH

0.403 0.1899 272.9

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#2E31AC

#ACA92E

Analogous

#2E70AC

#6A2EAC

#2E31AC

Triadic

#2E31AC

#AC2E31

#31AC2E

Split Complementary

#2E31AC

#AC6A2E

#70AC2E

Tetradic

#2E31AC

#AC2E70

#ACA92E

#2EAC6A

Color Blindness Simulation

Original

#2E31AC

Protanopia

#2F2F8E

Deuteranopia

#2F2F87

Tritanopia

#2E7772

Achromatopsia

#393939

CSS Usage

background-color: #2E31AC;
color: #2E31AC;
border-color: #2E31AC;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E4E5F6
200
#C7C8F0
300
#9EA0E5
400
#6A6DD7
500
#3639C9
600
#2B2EA1
700
#222581
800
#1B1D65
900
#17184A
950
#0F0F2F

Contrast Checker

Text on white

9.76:1

AA Pass AAA Pass

Text on black

2.15:1

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