#19488F

#19488F

Color Values

HEX

#19488F

RGB

25, 72, 143

HSL

216,1, 70,2%, 32,9%

HSV

216,1, 82,5%, 56,1%

CMYK

82,5%, 49,7%, 0,0%, 43,9%

OKLCH

0,4123 0,1282 258,9

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#19488F

#8F6019

Analogous

#19838F

#25198F

#19488F

Triadic

#19488F

#8F1948

#488F19

Split Complementary

#19488F

#8F2519

#838F19

Tetradic

#19488F

#8F1983

#8F6019

#198F25

Color Blindness Simulation

Original

#19488F

Protanopia

#2D2E7E

Deuteranopia

#2B277A

Tritanopia

#1B706D

Achromatopsia

#434343

CSS Usage

background-color: #19488F;
color: #19488F;
border-color: #19488F;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FC
100
#E2EBF8
200
#C2D6F4
300
#97B9ED
400
#5E93E3
500
#266DD9
600
#1E57AE
700
#18468B
800
#13376D
900
#122A4F
950
#0B1B32

Contrast Checker

Text on white

8,88:1

AA Pass AAA Pass

Text on black

2,36:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026