#0B545B

#0B545B

Color Values

HEX

#0B545B

RGB

11, 84, 91

HSL

185.2, 78.4%, 20.0%

HSV

185.2, 87.9%, 35.7%

CMYK

87.9%, 7.7%, 0.0%, 64.3%

OKLCH

0.4085 0.0661 205.1

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#0B545B

#5B120B

Analogous

#0B5B3A

#0B2C5B

#0B545B

Triadic

#0B545B

#5B0B54

#545B0B

Split Complementary

#0B545B

#5B0B2C

#5B3A0B

Tetradic

#0B545B

#3A0B5B

#5B120B

#2C5B0B

Color Blindness Simulation

Original

#0B545B

Protanopia

#2B2B59

Deuteranopia

#262159

Tritanopia

#0F5858

Achromatopsia

#454545

CSS Usage

background-color: #0B545B;
color: #0B545B;
border-color: #0B545B;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F2FCFC
100
#E1F7F9
200
#BFF2F7
300
#92E9F2
400
#57DEEB
500
#1CD2E3
600
#16A8B6
700
#128692
800
#0E6972
900
#0E4D53
950
#093034

Contrast Checker

Text on white

8.63:1

AA Pass AAA Pass

Text on black

2.43:1

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