#2D2B58

#2D2B58

Color Values

HEX

#2D2B58

RGB

45, 43, 88

HSL

242.7, 34.4%, 25.7%

HSV

242.7, 51.1%, 34.5%

CMYK

48.9%, 51.1%, 0.0%, 65.5%

OKLCH

0.316 0.0785 282.9

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2D2B58

#56582B

Analogous

#2B4058

#442B58

#2D2B58

Triadic

#2D2B58

#582D2B

#2B582D

Split Complementary

#2D2B58

#58442B

#40582B

Tetradic

#2D2B58

#582B40

#56582B

#2B5844

Color Blindness Simulation

Original

#2D2B58

Protanopia

#2C2C4D

Deuteranopia

#2C2C4A

Tritanopia

#2D4543

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2D2B58;
color: #2D2B58;
border-color: #2D2B58;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E8F2
200
#D0CFE8
300
#AFADD7
400
#8380C1
500
#5854AB
600
#464389
700
#38366E
800
#2C2A56
900
#23213F
950
#161528

Contrast Checker

Text on white

13.14:1

AA Pass AAA Pass

Text on black

1.6:1

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