#152132

#152132

Color Values

HEX

#152132

RGB

21, 33, 50

HSL

215.2, 40.8%, 13.9%

HSV

215.2, 58.0%, 19.6%

CMYK

58.0%, 34.0%, 0.0%, 80.4%

OKLCH

0.2455 0.0368 257.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#152132

#322615

Analogous

#152F32

#171532

#152132

Triadic

#152132

#321521

#213215

Split Complementary

#152132

#321715

#2F3215

Tetradic

#152132

#32152F

#322615

#153217

Color Blindness Simulation

Original

#152132

Protanopia

#1A1A2E

Deuteranopia

#1A192D

Tritanopia

#162B2A

Achromatopsia

#202020

CSS Usage

background-color: #152132;
color: #152132;
border-color: #152132;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CDD9EA
300
#A9BDDB
400
#7A9AC7
500
#4B76B4
600
#3C5F90
700
#304C73
800
#263B5A
900
#1F2D42
950
#131D2A

Contrast Checker

Text on white

16.21:1

AA Pass AAA Pass

Text on black

1.3:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026