#215359

#215359

Color Values

HEX

#215359

RGB

33, 83, 89

HSL

186.4, 45.9%, 23.9%

HSV

186.4, 62.9%, 34.9%

CMYK

62.9%, 6.7%, 0.0%, 65.1%

OKLCH

0.411 0.054 206.0

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#215359

#592721

Analogous

#215943

#213759

#215359

Triadic

#215359

#592153

#535921

Split Complementary

#215359

#592137

#594321

Tetradic

#215359

#432159

#592721

#375921

Color Blindness Simulation

Original

#215359

Protanopia

#373758

Deuteranopia

#343057

Tritanopia

#245656

Achromatopsia

#494949

CSS Usage

background-color: #215359;
color: #215359;
border-color: #215359;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CBE8EC
300
#A6D8DE
400
#75C3CC
500
#45AEBA
600
#378B95
700
#2C6F77
800
#22575D
900
#1C4044
950
#12292B

Contrast Checker

Text on white

8.58:1

AA Pass AAA Pass

Text on black

2.45:1

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