black

#000000

#4681DB

#4681DB

Contrast Ratio

5.42:1

Delta E

75.53

Very Different

50:50 Mix

Color Values

Format #000000 #4681DB
HEX #000000 #4681DB
RGB 0, 0, 0 70, 129, 219
HSL 0.0, 0.0%, 0.0% 216.2, 67.4%, 56.7%
HSV 0.0, 0.0%, 0.0% 216.2, 68.0%, 85.9%
CMYK 0%, 0%, 0%, 100% 68.0%, 41.1%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.6076 0.1505 258.7

Contrast & Accessibility

5.42:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4681DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4681DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4681DB);
background: linear-gradient(135deg, #000000, #4681DB);

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