black

#000000

#573B74

#573B74

Contrast Ratio

2.28:1

Delta E

48.34

Very Different

50:50 Mix

Color Values

Format #000000 #573B74
HEX #000000 #573B74
RGB 0, 0, 0 87, 59, 116
HSL 0.0, 0.0%, 0.0% 269.5, 32.6%, 34.3%
HSV 0.0, 0.0%, 0.0% 269.5, 49.1%, 45.5%
CMYK 0%, 0%, 0%, 100% 25.0%, 49.1%, 0.0%, 54.5%
OKLCH 0.0 0.0 0.0 0.4104 0.0968 305.2

Contrast & Accessibility

2.28:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573B74 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573B74

Color Difference (Delta E)

48.34 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573B74);
background: linear-gradient(135deg, #000000, #573B74);

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