black

#000000

#5488CD

#5488CD

Contrast Ratio

5.78:1

Delta E

69.4

Very Different

50:50 Mix

Color Values

Format #000000 #5488CD
HEX #000000 #5488CD
RGB 0, 0, 0 84, 136, 205
HSL 0.0, 0.0%, 0.0% 214.2, 54.8%, 56.7%
HSV 0.0, 0.0%, 0.0% 214.2, 59.0%, 80.4%
CMYK 0%, 0%, 0%, 100% 59.0%, 33.7%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6212 0.1191 256.0

Contrast & Accessibility

5.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5488CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5488CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5488CD);
background: linear-gradient(135deg, #000000, #5488CD);

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