black

#000000

#3580AE

#3580AE

Contrast Ratio

4.85:1

Delta E

60.25

Very Different

50:50 Mix

Color Values

Format #000000 #3580AE
HEX #000000 #3580AE
RGB 0, 0, 0 53, 128, 174
HSL 0.0, 0.0%, 0.0% 202.8, 53.3%, 44.5%
HSV 0.0, 0.0%, 0.0% 202.8, 69.5%, 68.2%
CMYK 0%, 0%, 0%, 100% 69.5%, 26.4%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.5736 0.1021 239.1

Contrast & Accessibility

4.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3580AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3580AE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3580AE);
background: linear-gradient(135deg, #000000, #3580AE);

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