black

#000000

#3080DF

#3080DF

Contrast Ratio

5.28:1

Delta E

77.36

Very Different

50:50 Mix

Color Values

Format #000000 #3080DF
HEX #000000 #3080DF
RGB 0, 0, 0 48, 128, 223
HSL 0.0, 0.0%, 0.0% 212.6, 73.2%, 53.1%
HSV 0.0, 0.0%, 0.0% 212.6, 78.5%, 87.5%
CMYK 0%, 0%, 0%, 100% 78.5%, 42.6%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6003 0.1637 255.1

Contrast & Accessibility

5.28:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3080DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3080DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3080DF);
background: linear-gradient(135deg, #000000, #3080DF);

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