#28103B

#28103B

Color Values

HEX

#28103B

RGB

40, 16, 59

HSL

273.5, 57.3%, 14.7%

HSV

273.5, 72.9%, 23.1%

CMYK

32.2%, 72.9%, 0.0%, 76.9%

OKLCH

0.2344 0.081 306.9

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#28103B

#233B10

Analogous

#13103B

#3B1038

#28103B

Triadic

#28103B

#3B2810

#103B28

Split Complementary

#28103B

#383B10

#103B13

Tetradic

#28103B

#3B1310

#233B10

#10383B

Color Blindness Simulation

Original

#28103B

Protanopia

#1E1D31

Deuteranopia

#1F212E

Tritanopia

#272827

Achromatopsia

#181818

CSS Usage

background-color: #28103B;
color: #28103B;
border-color: #28103B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EEE4F6
200
#DEC7F0
300
#C69FE5
400
#A76BD7
500
#8836C9
600
#6D2CA0
700
#572380
800
#441B64
900
#331749
950
#200F2E

Contrast Checker

Text on white

17.11:1

AA Pass AAA Pass

Text on black

1.23:1

AA Fail AAA Fail

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