black

#000000

#519EAC

#519EAC

Contrast Ratio

6.84:1

Delta E

65.7

Very Different

50:50 Mix

Color Values

Format #000000 #519EAC
HEX #000000 #519EAC
RGB 0, 0, 0 81, 158, 172
HSL 0.0, 0.0%, 0.0% 189.2, 36.0%, 49.6%
HSV 0.0, 0.0%, 0.0% 189.2, 52.9%, 67.5%
CMYK 0%, 0%, 0%, 100% 52.9%, 8.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6556 0.0786 210.8

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #519EAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #519EAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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