black

#000000

#373CF9

#373CF9

Contrast Ratio

3.18:1

Delta E

117.25

Very Different

50:50 Mix

Color Values

Format #000000 #373CF9
HEX #000000 #373CF9
RGB 0, 0, 0 55, 60, 249
HSL 0.0, 0.0%, 0.0% 238.5, 94.2%, 59.6%
HSV 0.0, 0.0%, 0.0% 238.5, 77.9%, 97.6%
CMYK 0%, 0%, 0%, 100% 77.9%, 75.9%, 0.0%, 2.4%
OKLCH 0.0 0.0 0.0 0.5031 0.2683 270.5

Contrast & Accessibility

3.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #373CF9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #373CF9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #373CF9);
background: linear-gradient(135deg, #000000, #373CF9);

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