black

#000000

#407AD1

#407AD1

Contrast Ratio

4.92:1

Delta E

72.68

Very Different

50:50 Mix

Color Values

Format #000000 #407AD1
HEX #000000 #407AD1
RGB 0, 0, 0 64, 122, 209
HSL 0.0, 0.0%, 0.0% 216.0, 61.2%, 53.5%
HSV 0.0, 0.0%, 0.0% 216.0, 69.4%, 82.0%
CMYK 0%, 0%, 0%, 100% 69.4%, 41.6%, 0.0%, 18.0%
OKLCH 0.0 0.0 0.0 0.5838 0.1471 258.4

Contrast & Accessibility

4.92:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #407AD1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #407AD1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #407AD1);
background: linear-gradient(135deg, #000000, #407AD1);

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