#15134E

#15134E

Color Values

HEX

#15134E

RGB

21, 19, 78

HSL

242,0, 60,8%, 19,0%

HSV

242,0, 75,6%, 30,6%

CMYK

73,1%, 75,6%, 0,0%, 69,4%

OKLCH

0,2368 0,1043 276,4

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#15134E

#4C4E13

Analogous

#132E4E

#32134E

#15134E

Triadic

#15134E

#4E1513

#134E15

Split Complementary

#15134E

#4E3213

#2E4E13

Tetradic

#15134E

#4E132E

#4C4E13

#134E32

Color Blindness Simulation

Original

#15134E

Protanopia

#141440

Deuteranopia

#14143C

Tritanopia

#153432

Achromatopsia

#181818

CSS Usage

background-color: #15134E;
color: #15134E;
border-color: #15134E;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F3FB
100
#E5E4F6
200
#C7C6F1
300
#9F9DE7
400
#6B67DA
500
#3732CD
600
#2C28A4
700
#232083
800
#1C1967
900
#18164B
950
#0F0E2F

Contrast Checker

Text on white

17,0:1

AA Pass AAA Pass

Text on black

1,24:1

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