black

#000000

#5381CD

#5381CD

Contrast Ratio

5.39:1

Delta E

70.06

Very Different

50:50 Mix

Color Values

Format #000000 #5381CD
HEX #000000 #5381CD
RGB 0, 0, 0 83, 129, 205
HSL 0.0, 0.0%, 0.0% 217.4, 55.0%, 56.5%
HSV 0.0, 0.0%, 0.0% 217.4, 59.5%, 80.4%
CMYK 0%, 0%, 0%, 100% 59.5%, 37.1%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6053 0.1269 260.0

Contrast & Accessibility

5.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5381CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5381CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5381CD);
background: linear-gradient(135deg, #000000, #5381CD);

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