black

#000000

#5373DA

#5373DA

Contrast Ratio

4.83:1

Delta E

78.6

Very Different

50:50 Mix

Color Values

Format #000000 #5373DA
HEX #000000 #5373DA
RGB 0, 0, 0 83, 115, 218
HSL 0.0, 0.0%, 0.0% 225.8, 64.6%, 59.0%
HSV 0.0, 0.0%, 0.0% 225.8, 61.9%, 85.5%
CMYK 0%, 0%, 0%, 100% 61.9%, 47.2%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.5839 0.1612 268.1

Contrast & Accessibility

4.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5373DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5373DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5373DA);
background: linear-gradient(135deg, #000000, #5373DA);

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