black

#000000

#5437C5

#5437C5

Contrast Ratio

2.73:1

Delta E

92.48

Very Different

50:50 Mix

Color Values

Format #000000 #5437C5
HEX #000000 #5437C5
RGB 0, 0, 0 84, 55, 197
HSL 0.0, 0.0%, 0.0% 252.3, 56.3%, 49.4%
HSV 0.0, 0.0%, 0.0% 252.3, 72.1%, 77.3%
CMYK 0%, 0%, 0%, 100% 57.4%, 72.1%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.464 0.2067 284.3

Contrast & Accessibility

2.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5437C5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5437C5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5437C5);
background: linear-gradient(135deg, #000000, #5437C5);

Explore Each Color

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