black

#000000

#487EF1

#487EF1

Contrast Ratio

5.53:1

Delta E

85.84

Very Different

50:50 Mix

Color Values

Format #000000 #487EF1
HEX #000000 #487EF1
RGB 0, 0, 0 72, 126, 241
HSL 0.0, 0.0%, 0.0% 220.8, 85.8%, 61.4%
HSV 0.0, 0.0%, 0.0% 220.8, 70.1%, 94.5%
CMYK 0%, 0%, 0%, 100% 70.1%, 47.7%, 0.0%, 5.5%
OKLCH 0.0 0.0 0.0 0.6163 0.1824 263.2

Contrast & Accessibility

5.53:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #487EF1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #487EF1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #487EF1);
background: linear-gradient(135deg, #000000, #487EF1);

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