#281733

#281733

Color Values

HEX

#281733

RGB

40, 23, 51

HSL

276.4, 37.8%, 14.5%

HSV

276.4, 54.9%, 20.0%

CMYK

21.6%, 54.9%, 0.0%, 80.0%

OKLCH

0.2415 0.056 310.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#281733

#223317

Analogous

#1A1733

#331730

#281733

Triadic

#281733

#332817

#173328

Split Complementary

#281733

#303317

#17331A

Tetradic

#281733

#331A17

#223317

#173033

Color Blindness Simulation

Original

#281733

Protanopia

#21202C

Deuteranopia

#22232B

Tritanopia

#272726

Achromatopsia

#1D1D1D

CSS Usage

background-color: #281733;
color: #281733;
border-color: #281733;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F5FA
100
#EEE7F3
200
#DECEE9
300
#C7ABD9
400
#A87DC4
500
#8A4FB0
600
#6E3F8D
700
#583370
800
#452858
900
#342041
950
#211429

Contrast Checker

Text on white

16.66:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

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