black

#000000

#219FAA

#219FAA

Contrast Ratio

6.6:1

Delta E

68.01

Very Different

50:50 Mix

Color Values

Format #000000 #219FAA
HEX #000000 #219FAA
RGB 0, 0, 0 33, 159, 170
HSL 0.0, 0.0%, 0.0% 184.8, 67.5%, 39.8%
HSV 0.0, 0.0%, 0.0% 184.8, 80.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 80.6%, 6.5%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6435 0.103 204.1

Contrast & Accessibility

6.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #219FAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #219FAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #219FAA);
background: linear-gradient(135deg, #000000, #219FAA);

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