#2E1F58

#2E1F58

Color Values

HEX

#2E1F58

RGB

46, 31, 88

HSL

255.8, 47.9%, 23.3%

HSV

255.8, 64.8%, 34.5%

CMYK

47.7%, 64.8%, 0.0%, 65.5%

OKLCH

0.2926 0.0982 291.2

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2E1F58

#49581F

Analogous

#1F2C58

#4A1F58

#2E1F58

Triadic

#2E1F58

#582E1F

#1F582E

Split Complementary

#2E1F58

#584A1F

#2C581F

Tetradic

#2E1F58

#581F2C

#49581F

#1F584A

Color Blindness Simulation

Original

#2E1F58

Protanopia

#28274A

Deuteranopia

#282947

Tritanopia

#2D3F3D

Achromatopsia

#262626

CSS Usage

background-color: #2E1F58;
color: #2E1F58;
border-color: #2E1F58;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F4FA
100
#EAE6F4
200
#D3CAEC
300
#B4A4DF
400
#8B73CE
500
#6342BD
600
#4F3597
700
#3F2B79
800
#31215E
900
#271C45
950
#18112C

Contrast Checker

Text on white

14.45:1

AA Pass AAA Pass

Text on black

1.45:1

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