black

#000000

#658DD3

#658DD3

Contrast Ratio

6.3:1

Delta E

71.25

Very Different

50:50 Mix

Color Values

Format #000000 #658DD3
HEX #000000 #658DD3
RGB 0, 0, 0 101, 141, 211
HSL 0.0, 0.0%, 0.0% 218.2, 55.6%, 61.2%
HSV 0.0, 0.0%, 0.0% 218.2, 52.1%, 82.7%
CMYK 0%, 0%, 0%, 100% 52.1%, 33.2%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.6442 0.1146 261.1

Contrast & Accessibility

6.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #658DD3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #658DD3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #658DD3);
background: linear-gradient(135deg, #000000, #658DD3);

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