black

#000000

#4F72C8

#4F72C8

Contrast Ratio

4.57:1

Delta E

70.66

Very Different

50:50 Mix

Color Values

Format #000000 #4F72C8
HEX #000000 #4F72C8
RGB 0, 0, 0 79, 114, 200
HSL 0.0, 0.0%, 0.0% 222.6, 52.4%, 54.7%
HSV 0.0, 0.0%, 0.0% 222.6, 60.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 60.5%, 43.0%, 0.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.5681 0.1388 265.5

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F72C8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F72C8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F72C8);
background: linear-gradient(135deg, #000000, #4F72C8);

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