black

#000000

#489FCB

#489FCB

Contrast Ratio

7.1:1

Delta E

70.2

Very Different

50:50 Mix

Color Values

Format #000000 #489FCB
HEX #000000 #489FCB
RGB 0, 0, 0 72, 159, 203
HSL 0.0, 0.0%, 0.0% 200.2, 55.7%, 53.9%
HSV 0.0, 0.0%, 0.0% 200.2, 64.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 64.5%, 21.7%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6675 0.1056 233.5

Contrast & Accessibility

7.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #489FCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #489FCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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