black

#000000

#447DA8

#447DA8

Contrast Ratio

4.74:1

Delta E

58.15

Very Different

50:50 Mix

Color Values

Format #000000 #447DA8
HEX #000000 #447DA8
RGB 0, 0, 0 68, 125, 168
HSL 0.0, 0.0%, 0.0% 205.8, 42.4%, 46.3%
HSV 0.0, 0.0%, 0.0% 205.8, 59.5%, 65.9%
CMYK 0%, 0%, 0%, 100% 59.5%, 25.6%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.5694 0.0898 243.1

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #447DA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #447DA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #447DA8);
background: linear-gradient(135deg, #000000, #447DA8);

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