#121B43

#121B43

Color Values

HEX

#121B43

RGB

18, 27, 67

HSL

229.0, 57.6%, 16.7%

HSV

229.0, 73.1%, 26.3%

CMYK

73.1%, 59.7%, 0.0%, 73.7%

OKLCH

0.2405 0.0763 270.2

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#121B43

#433A12

Analogous

#123443

#221243

#121B43

Triadic

#121B43

#43121B

#1B4312

Split Complementary

#121B43

#432212

#344312

Tetradic

#121B43

#431234

#433A12

#124322

Color Blindness Simulation

Original

#121B43

Protanopia

#161639

Deuteranopia

#151537

Tritanopia

#123230

Achromatopsia

#1C1C1C

CSS Usage

background-color: #121B43;
color: #121B43;
border-color: #121B43;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F5FB
100
#E4E8F6
200
#C7CEF0
300
#9FABE5
400
#6A7ED7
500
#3651C9
600
#2B41A1
700
#233481
800
#1B2864
900
#17214A
950
#0F152E

Contrast Checker

Text on white

16.62:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

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