black

#000000

#519EB8

#519EB8

Contrast Ratio

6.93:1

Delta E

66.77

Very Different

50:50 Mix

Color Values

Format #000000 #519EB8
HEX #000000 #519EB8
RGB 0, 0, 0 81, 158, 184
HSL 0.0, 0.0%, 0.0% 195.1, 42.0%, 52.0%
HSV 0.0, 0.0%, 0.0% 195.1, 56.0%, 72.2%
CMYK 0%, 0%, 0%, 100% 56.0%, 14.1%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.6604 0.085 222.5

Contrast & Accessibility

6.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #519EB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #519EB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #519EB8);
background: linear-gradient(135deg, #000000, #519EB8);

Explore Each Color

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