black

#000000

#718FE0

#718FE0

Contrast Ratio

6.71:1

Delta E

75.89

Very Different

50:50 Mix

Color Values

Format #000000 #718FE0
HEX #000000 #718FE0
RGB 0, 0, 0 113, 143, 224
HSL 0.0, 0.0%, 0.0% 223.8, 64.2%, 66.1%
HSV 0.0, 0.0%, 0.0% 223.8, 49.6%, 87.8%
CMYK 0%, 0%, 0%, 100% 49.6%, 36.2%, 0.0%, 12.2%
OKLCH 0.0 0.0 0.0 0.6623 0.1257 267.5

Contrast & Accessibility

6.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #718FE0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #718FE0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #718FE0);
background: linear-gradient(135deg, #000000, #718FE0);

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