black

#000000

#658FC9

#658FC9

Contrast Ratio

6.33:1

Delta E

68.0

Very Different

50:50 Mix

Color Values

Format #000000 #658FC9
HEX #000000 #658FC9
RGB 0, 0, 0 101, 143, 201
HSL 0.0, 0.0%, 0.0% 214.8, 48.1%, 59.2%
HSV 0.0, 0.0%, 0.0% 214.8, 49.8%, 78.8%
CMYK 0%, 0%, 0%, 100% 49.8%, 28.9%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.6435 0.0992 256.6

Contrast & Accessibility

6.33:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #658FC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #658FC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #658FC9);
background: linear-gradient(135deg, #000000, #658FC9);

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