black

#000000

#458EAF

#458EAF

Contrast Ratio

5.74:1

Delta E

62.12

Very Different

50:50 Mix

Color Values

Format #000000 #458EAF
HEX #000000 #458EAF
RGB 0, 0, 0 69, 142, 175
HSL 0.0, 0.0%, 0.0% 198.7, 43.4%, 47.8%
HSV 0.0, 0.0%, 0.0% 198.7, 60.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 60.6%, 18.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6136 0.0881 230.0

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: #458EAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458EAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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