black

#000000

#4F799F

#4F799F

Contrast Ratio

4.57:1

Delta E

55.35

Very Different

50:50 Mix

Color Values

Format #000000 #4F799F
HEX #000000 #4F799F
RGB 0, 0, 0 79, 121, 159
HSL 0.0, 0.0%, 0.0% 208.5, 33.6%, 46.7%
HSV 0.0, 0.0%, 0.0% 208.5, 50.3%, 62.4%
CMYK 0%, 0%, 0%, 100% 50.3%, 23.9%, 0.0%, 37.6%
OKLCH 0.0 0.0 0.0 0.5612 0.0756 246.9

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: #4F799F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F799F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F799F);
background: linear-gradient(135deg, #000000, #4F799F);

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