black

#000000

#497CD6

#497CD6

Contrast Ratio

5.14:1

Delta E

74.44

Very Different

50:50 Mix

Color Values

Format #000000 #497CD6
HEX #000000 #497CD6
RGB 0, 0, 0 73, 124, 214
HSL 0.0, 0.0%, 0.0% 218.3, 63.2%, 56.3%
HSV 0.0, 0.0%, 0.0% 218.3, 65.9%, 83.9%
CMYK 0%, 0%, 0%, 100% 65.9%, 42.1%, 0.0%, 16.1%
OKLCH 0.0 0.0 0.0 0.5951 0.1484 260.9

Contrast & Accessibility

5.14:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #497CD6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #497CD6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #497CD6);
background: linear-gradient(135deg, #000000, #497CD6);

Explore Each Color

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