#1D233C

#1D233C

Color Values

HEX

#1D233C

RGB

29, 35, 60

HSL

228.4, 34.8%, 17.5%

HSV

228.4, 51.7%, 23.5%

CMYK

51.7%, 41.7%, 0.0%, 76.5%

OKLCH

0.2635 0.0477 272.5

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#1D233C

#3C361D

Analogous

#1D333C

#271D3C

#1D233C

Triadic

#1D233C

#3C1D23

#233C1D

Split Complementary

#1D233C

#3C271D

#333C1D

Tetradic

#1D233C

#3C1D33

#3C361D

#1D3C27

Color Blindness Simulation

Original

#1D233C

Protanopia

#202036

Deuteranopia

#1F1F34

Tritanopia

#1D3130

Achromatopsia

#242424

CSS Usage

background-color: #1D233C;
color: #1D233C;
border-color: #1D233C;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6FA
100
#E8EAF2
200
#CFD4E8
300
#ADB5D7
400
#808DC1
500
#5364AC
600
#435089
700
#35406E
800
#2A3256
900
#212740
950
#151928

Contrast Checker

Text on white

15.47:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

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