black

#000000

#6689FF

#6689FF

Contrast Ratio

6.59:1

Delta E

89.47

Very Different

50:50 Mix

Color Values

Format #000000 #6689FF
HEX #000000 #6689FF
RGB 0, 0, 0 102, 137, 255
HSL 0.0, 0.0%, 0.0% 226.3, 100.0%, 70.0%
HSV 0.0, 0.0%, 0.0% 226.3, 60.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 60.0%, 46.3%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6619 0.1787 268.7

Contrast & Accessibility

6.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6689FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6689FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6689FF);
background: linear-gradient(135deg, #000000, #6689FF);

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