black

#000000

#487BA3

#487BA3

Contrast Ratio

4.64:1

Delta E

56.63

Very Different

50:50 Mix

Color Values

Format #000000 #487BA3
HEX #000000 #487BA3
RGB 0, 0, 0 72, 123, 163
HSL 0.0, 0.0%, 0.0% 206.4, 38.7%, 46.1%
HSV 0.0, 0.0%, 0.0% 206.4, 55.8%, 63.9%
CMYK 0%, 0%, 0%, 100% 55.8%, 24.5%, 0.0%, 36.1%
OKLCH 0.0 0.0 0.0 0.5641 0.0831 243.7

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #487BA3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #487BA3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #487BA3);
background: linear-gradient(135deg, #000000, #487BA3);

Explore Each Color

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