#2F1F33

#2F1F33

Color Values

HEX

#2F1F33

RGB

47, 31, 51

HSL

288.0, 24.4%, 16.1%

HSV

288.0, 39.2%, 20.0%

CMYK

7.8%, 39.2%, 0.0%, 80.0%

OKLCH

0.268 0.0425 319.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#2F1F33

#23331F

Analogous

#251F33

#331F2D

#2F1F33

Triadic

#2F1F33

#332F1F

#1F332F

Split Complementary

#2F1F33

#2D331F

#1F3325

Tetradic

#2F1F33

#33251F

#23331F

#1F2D33

Color Blindness Simulation

Original

#2F1F33

Protanopia

#28282E

Deuteranopia

#292A2D

Tritanopia

#2E2A2A

Achromatopsia

#242424

CSS Usage

background-color: #2F1F33;
color: #2F1F33;
border-color: #2F1F33;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F8F6F9
100
#EFE9F1
200
#E1D3E4
300
#CBB3D1
400
#AE8AB8
500
#92609F
600
#754D7F
700
#5E3E66
800
#49304F
900
#37263B
950
#231825

Contrast Checker

Text on white

15.39:1

AA Pass AAA Pass

Text on black

1.36:1

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