#121B33

#121B33

Color Values

HEX

#121B33

RGB

18, 27, 51

HSL

223.6, 47.8%, 13.5%

HSV

223.6, 64.7%, 20.0%

CMYK

64.7%, 47.1%, 0.0%, 80.0%

OKLCH

0.2275 0.0486 267.0

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#121B33

#332A12

Analogous

#122B33

#191233

#121B33

Triadic

#121B33

#33121B

#1B3312

Split Complementary

#121B33

#331912

#2B3312

Tetradic

#121B33

#33122B

#332A12

#123319

Color Blindness Simulation

Original

#121B33

Protanopia

#16162D

Deuteranopia

#15152C

Tritanopia

#122928

Achromatopsia

#1B1B1B

CSS Usage

background-color: #121B33;
color: #121B33;
border-color: #121B33;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F4F6FA
100
#E6EAF4
200
#CAD4EC
300
#A5B5DF
400
#748CCE
500
#4364BC
600
#355097
700
#2B4079
800
#21325E
900
#1C2745
950
#11192C

Contrast Checker

Text on white

17.07:1

AA Pass AAA Pass

Text on black

1.23:1

AA Fail AAA Fail

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