#1B183D

#1B183D

Color Values

HEX

#1B183D

RGB

27, 24, 61

HSL

244.9, 43.5%, 16.7%

HSV

244.9, 60.7%, 23.9%

CMYK

55.7%, 60.7%, 0.0%, 76.1%

OKLCH

0.2358 0.0686 283.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#1B183D

#3A3D18

Analogous

#18283D

#2E183D

#1B183D

Triadic

#1B183D

#3D1B18

#183D1B

Split Complementary

#1B183D

#3D2E18

#283D18

Tetradic

#1B183D

#3D1828

#3A3D18

#183D2E

Color Blindness Simulation

Original

#1B183D

Protanopia

#1A1A34

Deuteranopia

#1A1A32

Tritanopia

#1B2D2B

Achromatopsia

#1B1B1B

CSS Usage

background-color: #1B183D;
color: #1B183D;
border-color: #1B183D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F5F5FA
100
#E8E7F4
200
#CECCEB
300
#ACA7DC
400
#7E78CA
500
#5148B7
600
#413A92
700
#342E75
800
#29245B
900
#211D43
950
#15132B

Contrast Checker

Text on white

16.87:1

AA Pass AAA Pass

Text on black

1.24:1

AA Fail AAA Fail

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