#101021

#101021

Color Values

HEX

#101021

RGB

16, 16, 33

HSL

240.0, 34.7%, 9.6%

HSV

240.0, 51.5%, 12.9%

CMYK

51.5%, 51.5%, 0.0%, 87.1%

OKLCH

0.1829 0.0345 282.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#101021

#212110

Analogous

#101821

#181021

#101021

Triadic

#101021

#211010

#102110

Split Complementary

#101021

#211810

#182110

Tetradic

#101021

#211018

#212110

#102118

Color Blindness Simulation

Original

#101021

Protanopia

#10101D

Deuteranopia

#10101C

Tritanopia

#101A19

Achromatopsia

#111111

CSS Usage

background-color: #101021;
color: #101021;
border-color: #101021;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F5F5FA
100
#E8E8F2
200
#CFCFE8
300
#ADADD7
400
#8080C1
500
#5353AC
600
#434389
700
#35356E
800
#2A2A56
900
#212140
950
#151528

Contrast Checker

Text on white

18.78:1

AA Pass AAA Pass

Text on black

1.12:1

AA Fail AAA Fail

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