#2F2B9D

#2F2B9D

Color Values

HEX

#2F2B9D

RGB

47, 43, 157

HSL

242.1, 57.0%, 39.2%

HSV

242.1, 72.6%, 61.6%

CMYK

70.1%, 72.6%, 0.0%, 38.4%

OKLCH

0.3791 0.1771 275.4

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#2F2B9D

#999D2B

Analogous

#2B609D

#682B9D

#2F2B9D

Triadic

#2F2B9D

#9D2F2B

#2B9D2F

Split Complementary

#2F2B9D

#9D682B

#609D2B

Tetradic

#2F2B9D

#9D2B60

#999D2B

#2B9D68

Color Blindness Simulation

Original

#2F2B9D

Protanopia

#2D2D81

Deuteranopia

#2E2E7B

Tritanopia

#2F6C67

Achromatopsia

#343434

CSS Usage

background-color: #2F2B9D;
color: #2F2B9D;
border-color: #2F2B9D;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C8C7F0
300
#A19FE5
400
#6F6BD6
500
#3C37C8
600
#302CA0
700
#262380
800
#1E1B64
900
#191849
950
#100F2E

Contrast Checker

Text on white

10.75:1

AA Pass AAA Pass

Text on black

1.95:1

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