black

#000000

#5397DB

#5397DB

Contrast Ratio

6.82:1

Delta E

73.42

Very Different

50:50 Mix

Color Values

Format #000000 #5397DB
HEX #000000 #5397DB
RGB 0, 0, 0 83, 151, 219
HSL 0.0, 0.0%, 0.0% 210.0, 65.4%, 59.2%
HSV 0.0, 0.0%, 0.0% 210.0, 62.1%, 85.9%
CMYK 0%, 0%, 0%, 100% 62.1%, 31.1%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.6614 0.1233 250.2

Contrast & Accessibility

6.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5397DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5397DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5397DB);
background: linear-gradient(135deg, #000000, #5397DB);

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