black

#000000

#458FA7

#458FA7

Contrast Ratio

5.74:1

Delta E

61.2

Very Different

50:50 Mix

Color Values

Format #000000 #458FA7
HEX #000000 #458FA7
RGB 0, 0, 0 69, 143, 167
HSL 0.0, 0.0%, 0.0% 194.7, 41.5%, 46.3%
HSV 0.0, 0.0%, 0.0% 194.7, 58.7%, 65.5%
CMYK 0%, 0%, 0%, 100% 58.7%, 14.4%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.6125 0.0816 221.9

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458FA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458FA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458FA7);
background: linear-gradient(135deg, #000000, #458FA7);

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