black

#000000

#372FD5

#372FD5

Contrast Ratio

2.53:1

Delta E

104.72

Very Different

50:50 Mix

Color Values

Format #000000 #372FD5
HEX #000000 #372FD5
RGB 0, 0, 0 55, 47, 213
HSL 0.0, 0.0%, 0.0% 242.9, 66.4%, 51.0%
HSV 0.0, 0.0%, 0.0% 242.9, 77.9%, 83.5%
CMYK 0%, 0%, 0%, 100% 74.2%, 77.9%, 0.0%, 16.5%
OKLCH 0.0 0.0 0.0 0.4487 0.2386 273.2

Contrast & Accessibility

2.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #372FD5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #372FD5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #372FD5);
background: linear-gradient(135deg, #000000, #372FD5);

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