black

#000000

#447FA7

#447FA7

Contrast Ratio

4.84:1

Delta E

58.11

Very Different

50:50 Mix

Color Values

Format #000000 #447FA7
HEX #000000 #447FA7
RGB 0, 0, 0 68, 127, 167
HSL 0.0, 0.0%, 0.0% 204.2, 42.1%, 46.1%
HSV 0.0, 0.0%, 0.0% 204.2, 59.3%, 65.5%
CMYK 0%, 0%, 0%, 100% 59.3%, 24.0%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.5736 0.0874 240.3

Contrast & Accessibility

4.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #447FA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #447FA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #447FA7);
background: linear-gradient(135deg, #000000, #447FA7);

Explore Each Color

Related Comparisons