#1F112B

#1F112B

Color Values

HEX

#1F112B

RGB

31, 17, 43

HSL

272,3, 43,3%, 11,8%

HSV

272,3, 60,5%, 16,9%

CMYK

27,9%, 60,5%, 0,0%, 83,1%

OKLCH

0,2111 0,0525 307,3

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F112B

#1D2B11

Analogous

#12112B

#2B112A

#1F112B

Triadic

#1F112B

#2B1F11

#112B1F

Split Complementary

#1F112B

#2A2B11

#112B12

Tetradic

#1F112B

#2B1211

#1D2B11

#112A2B

Color Blindness Simulation

Original

#1F112B

Protanopia

#191925

Deuteranopia

#1A1B23

Tritanopia

#1E201F

Achromatopsia

#161616

CSS Usage

background-color: #1F112B;
color: #1F112B;
border-color: #1F112B;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F5FA
100
#EEE7F4
200
#DCCCEB
300
#C4A7DC
400
#A478CA
500
#8448B7
600
#693A92
700
#542E75
800
#42245B
900
#321E43
950
#20132B

Contrast Checker

Text on white

17,9:1

AA Pass AAA Pass

Text on black

1,17:1

AA Fail AAA Fail

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