#19757F

#19757F

Color Values

HEX

#19757F

RGB

25, 117, 127

HSL

185.9, 67.1%, 29.8%

HSV

185.9, 80.3%, 49.8%

CMYK

80.3%, 7.9%, 0.0%, 50.2%

OKLCH

0.5165 0.0817 206.1

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#19757F

#7F2319

Analogous

#197F56

#19427F

#19757F

Triadic

#19757F

#7F1975

#757F19

Split Complementary

#19757F

#7F1942

#7F5619

Tetradic

#19757F

#56197F

#7F2319

#427F19

Color Blindness Simulation

Original

#19757F

Protanopia

#41427D

Deuteranopia

#3C357C

Tritanopia

#1E7B7A

Achromatopsia

#626262

CSS Usage

background-color: #19757F;
color: #19757F;
border-color: #19757F;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F3FBFC
100
#E3F5F7
200
#C3EFF3
300
#99E3EB
400
#61D4E0
500
#2AC4D5
600
#229DAA
700
#1B7E88
800
#15626B
900
#13484E
950
#0C2D31

Contrast Checker

Text on white

5.4:1

AA Pass AAA Fail

Text on black

3.89:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026