black

#000000

#6488DF

#6488DF

Contrast Ratio

6.13:1

Delta E

76.24

Very Different

50:50 Mix

Color Values

Format #000000 #6488DF
HEX #000000 #6488DF
RGB 0, 0, 0 100, 136, 223
HSL 0.0, 0.0%, 0.0% 222.4, 65.8%, 63.3%
HSV 0.0, 0.0%, 0.0% 222.4, 55.2%, 87.5%
CMYK 0%, 0%, 0%, 100% 55.2%, 39.0%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6396 0.1371 265.7

Contrast & Accessibility

6.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6488DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6488DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6488DF);
background: linear-gradient(135deg, #000000, #6488DF);

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