black

#000000

#447DA2

#447DA2

Contrast Ratio

4.7:1

Delta E

56.69

Very Different

50:50 Mix

Color Values

Format #000000 #447DA2
HEX #000000 #447DA2
RGB 0, 0, 0 68, 125, 162
HSL 0.0, 0.0%, 0.0% 203.6, 40.9%, 45.1%
HSV 0.0, 0.0%, 0.0% 203.6, 58.0%, 63.5%
CMYK 0%, 0%, 0%, 100% 58.0%, 22.8%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.5665 0.0831 239.0

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #447DA2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #447DA2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #447DA2);
background: linear-gradient(135deg, #000000, #447DA2);

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