#11274F

#11274F

Color Values

HEX

#11274F

RGB

17, 39, 79

HSL

218.7, 64.6%, 18.8%

HSV

218.7, 78.5%, 31.0%

CMYK

78.5%, 50.6%, 0.0%, 69.0%

OKLCH

0.2798 0.0788 261.2

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#11274F

#4F3911

Analogous

#11464F

#1A114F

#11274F

Triadic

#11274F

#4F1127

#274F11

Split Complementary

#11274F

#4F1A11

#464F11

Tetradic

#11274F

#4F1146

#4F3911

#114F1A

Color Blindness Simulation

Original

#11274F

Protanopia

#1B1B45

Deuteranopia

#191843

Tritanopia

#123E3C

Achromatopsia

#252525

CSS Usage

background-color: #11274F;
color: #11274F;
border-color: #11274F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F6FC
100
#E3EAF7
200
#C4D5F2
300
#9AB6E9
400
#648FDE
500
#2D68D2
600
#2453A8
700
#1D4286
800
#173469
900
#14284D
950
#0D1930

Contrast Checker

Text on white

14.72:1

AA Pass AAA Pass

Text on black

1.43:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

2월 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

2월 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

2월 20, 2026