#281639

#281639

Color Values

HEX

#281639

RGB

40, 22, 57

HSL

270.9, 44.3%, 15.5%

HSV

270.9, 61.4%, 22.4%

CMYK

29.8%, 61.4%, 0.0%, 77.6%

OKLCH

0.2437 0.067 305.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#281639

#273916

Analogous

#171639

#391639

#281639

Triadic

#281639

#392816

#163928

Split Complementary

#281639

#393916

#163917

Tetradic

#281639

#391716

#273916

#163939

Color Blindness Simulation

Original

#281639

Protanopia

#202031

Deuteranopia

#21232E

Tritanopia

#272A28

Achromatopsia

#1C1C1C

CSS Usage

background-color: #281639;
color: #281639;
border-color: #281639;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F4FA
100
#EDE6F4
200
#DCCBEB
300
#C3A7DD
400
#A277CA
500
#8147B8
600
#673993
700
#532D76
800
#41245C
900
#311D44
950
#1F122B

Contrast Checker

Text on white

16.61:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

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