black

#000000

#6390D0

#6390D0

Contrast Ratio

6.43:1

Delta E

70.11

Very Different

50:50 Mix

Color Values

Format #000000 #6390D0
HEX #000000 #6390D0
RGB 0, 0, 0 99, 144, 208
HSL 0.0, 0.0%, 0.0% 215.2, 53.7%, 60.2%
HSV 0.0, 0.0%, 0.0% 215.2, 52.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 52.4%, 30.8%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.6481 0.1084 257.2

Contrast & Accessibility

6.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6390D0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6390D0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6390D0);
background: linear-gradient(135deg, #000000, #6390D0);

Explore Each Color

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