#135D90

#135D90

Color Values

HEX

#135D90

RGB

19, 93, 144

HSL

204.5, 76.7%, 32.0%

HSV

204.5, 86.8%, 56.5%

CMYK

86.8%, 35.4%, 0.0%, 43.5%

OKLCH

0.462 0.1073 245.0

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#135D90

#904613

Analogous

#139085

#131E90

#135D90

Triadic

#135D90

#90135D

#5D9013

Split Complementary

#135D90

#90131E

#908513

Tetradic

#135D90

#851390

#904613

#1E9013

Color Blindness Simulation

Original

#135D90

Protanopia

#333484

Deuteranopia

#2F2981

Tritanopia

#177A78

Achromatopsia

#515151

CSS Usage

background-color: #135D90;
color: #135D90;
border-color: #135D90;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F2F8FC
100
#E2EFF9
200
#C0E0F7
300
#93CAF1
400
#58AEE9
500
#1E91E1
600
#1874B4
700
#135D90
800
#0F4971
900
#0F3752
950
#092234

Contrast Checker

Text on white

7.01:1

AA Pass AAA Pass

Text on black

3.0:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026