black

#000000

#489AD1

#489AD1

Contrast Ratio

6.82:1

Delta E

70.9

Very Different

50:50 Mix

Color Values

Format #000000 #489AD1
HEX #000000 #489AD1
RGB 0, 0, 0 72, 154, 209
HSL 0.0, 0.0%, 0.0% 204.1, 59.8%, 55.1%
HSV 0.0, 0.0%, 0.0% 204.1, 65.6%, 82.0%
CMYK 0%, 0%, 0%, 100% 65.6%, 26.3%, 0.0%, 18.0%
OKLCH 0.0 0.0 0.0 0.6588 0.1144 240.9

Contrast & Accessibility

6.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #489AD1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #489AD1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #489AD1);
background: linear-gradient(135deg, #000000, #489AD1);

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