black

#000000

#4F72C5

#4F72C5

Contrast Ratio

4.55:1

Delta E

69.36

Very Different

50:50 Mix

Color Values

Format #000000 #4F72C5
HEX #000000 #4F72C5
RGB 0, 0, 0 79, 114, 197
HSL 0.0, 0.0%, 0.0% 222.2, 50.4%, 54.1%
HSV 0.0, 0.0%, 0.0% 222.2, 59.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 59.9%, 42.1%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.5662 0.1347 265.2

Contrast & Accessibility

4.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F72C5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F72C5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F72C5);
background: linear-gradient(135deg, #000000, #4F72C5);

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