black

#000000

#447EB2

#447EB2

Contrast Ratio

4.87:1

Delta E

60.99

Very Different

50:50 Mix

Color Values

Format #000000 #447EB2
HEX #000000 #447EB2
RGB 0, 0, 0 68, 126, 178
HSL 0.0, 0.0%, 0.0% 208.4, 44.7%, 48.2%
HSV 0.0, 0.0%, 0.0% 208.4, 61.8%, 69.8%
CMYK 0%, 0%, 0%, 100% 61.8%, 29.2%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.5768 0.1011 247.6

Contrast & Accessibility

4.87:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #447EB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #447EB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #447EB2);
background: linear-gradient(135deg, #000000, #447EB2);

Explore Each Color

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