#2B152D

#2B152D

Color Values

HEX

#2B152D

RGB

43, 21, 45

HSL

295.0, 36.4%, 12.9%

HSV

295.0, 53.3%, 17.6%

CMYK

4.4%, 53.3%, 0.0%, 82.4%

OKLCH

0.238 0.0539 324.0

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#2B152D

#172D15

Analogous

#1F152D

#2D1523

#2B152D

Triadic

#2B152D

#2D2B15

#152D2B

Split Complementary

#2B152D

#232D15

#152D1F

Tetradic

#2B152D

#2D1F15

#172D15

#15232D

Color Blindness Simulation

Original

#2B152D

Protanopia

#212127

Deuteranopia

#232426

Tritanopia

#2A2322

Achromatopsia

#1B1B1B

CSS Usage

background-color: #2B152D;
color: #2B152D;
border-color: #2B152D;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F9F5FA
100
#F2E8F3
200
#E6CEE8
300
#D4ACD8
400
#BD7EC3
500
#A651AE
600
#85418B
700
#6A346F
800
#532957
900
#3E2140
950
#271529

Contrast Checker

Text on white

16.83:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026