black

#000000

#456AEB

#456AEB

Contrast Ratio

4.51:1

Delta E

89.71

Very Different

50:50 Mix

Color Values

Format #000000 #456AEB
HEX #000000 #456AEB
RGB 0, 0, 0 69, 106, 235
HSL 0.0, 0.0%, 0.0% 226.6, 80.6%, 59.6%
HSV 0.0, 0.0%, 0.0% 226.6, 70.6%, 92.2%
CMYK 0%, 0%, 0%, 100% 70.6%, 54.9%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.5711 0.1991 267.5

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #456AEB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #456AEB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #456AEB);
background: linear-gradient(135deg, #000000, #456AEB);

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