black

#000000

#319FD0

#319FD0

Contrast Ratio

7.0:1

Delta E

71.7

Very Different

50:50 Mix

Color Values

Format #000000 #319FD0
HEX #000000 #319FD0
RGB 0, 0, 0 49, 159, 208
HSL 0.0, 0.0%, 0.0% 198.5, 62.8%, 50.4%
HSV 0.0, 0.0%, 0.0% 198.5, 76.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 76.4%, 23.6%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.6632 0.12 232.4

Contrast & Accessibility

7.0:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #319FD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #319FD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #319FD0);
background: linear-gradient(135deg, #000000, #319FD0);

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