#247380

#247380

Color Values

HEX

#247380

RGB

36, 115, 128

HSL

188.5, 56.1%, 32.2%

HSV

188.5, 71.9%, 50.2%

CMYK

71.9%, 10.2%, 0.0%, 49.8%

OKLCH

0.5142 0.0767 210.7

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#247380

#803124

Analogous

#24805F

#244580

#247380

Triadic

#247380

#802473

#738024

Split Complementary

#247380

#802445

#805F24

Tetradic

#247380

#5F2480

#803124

#458024

Color Blindness Simulation

Original

#247380

Protanopia

#46477D

Deuteranopia

#423C7C

Tritanopia

#287A7A

Achromatopsia

#636363

CSS Usage

background-color: #247380;
color: #247380;
border-color: #247380;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F3F6
200
#C7EAEF
300
#9FDAE4
400
#6CC7D6
500
#38B3C7
600
#2D8F9F
700
#24727F
800
#1C5964
900
#184249
950
#0F2A2E

Contrast Checker

Text on white

5.47:1

AA Pass AAA Fail

Text on black

3.84:1

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