black

#000000

#427AA7

#427AA7

Contrast Ratio

4.57:1

Delta E

57.69

Very Different

50:50 Mix

Color Values

Format #000000 #427AA7
HEX #000000 #427AA7
RGB 0, 0, 0 66, 122, 167
HSL 0.0, 0.0%, 0.0% 206.7, 43.3%, 45.7%
HSV 0.0, 0.0%, 0.0% 206.7, 60.5%, 65.5%
CMYK 0%, 0%, 0%, 100% 60.5%, 26.9%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.5609 0.0919 244.7

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #427AA7 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #427AA7

Color Difference (Delta E)

57.69 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #427AA7);
background: linear-gradient(135deg, #000000, #427AA7);

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