#30505F

#30505F

Color Values

HEX

#30505F

RGB

48, 80, 95

HSL

199.1, 32.9%, 28.0%

HSV

199.1, 49.5%, 37.3%

CMYK

49.5%, 15.8%, 0.0%, 62.7%

OKLCH

0.4129 0.0452 229.4

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#30505F

#5F3F30

Analogous

#305F56

#30385F

#30505F

Triadic

#30505F

#5F3050

#505F30

Split Complementary

#30505F

#5F3038

#5F5630

Tetradic

#30505F

#56305F

#5F3F30

#385F30

Color Blindness Simulation

Original

#30505F

Protanopia

#3E3E5B

Deuteranopia

#3C3A5A

Tritanopia

#325958

Achromatopsia

#4A4A4A

CSS Usage

background-color: #30505F;
color: #30505F;
border-color: #30505F;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8F9
100
#E8EFF2
200
#D0E0E7
300
#AEC9D6
400
#82ACC0
500
#568FA9
600
#447288
700
#375B6C
800
#2B4755
900
#22363F
950
#162228

Contrast Checker

Text on white

8.61:1

AA Pass AAA Pass

Text on black

2.44:1

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