black

#000000

#0290FD

#0290FD

Contrast Ratio

6.41:1

Delta E

86.63

Very Different

50:50 Mix

Color Values

Format #000000 #0290FD
HEX #000000 #0290FD
RGB 0, 0, 0 2, 144, 253
HSL 0.0, 0.0%, 0.0% 206.1, 98.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 206.1, 99.2%, 99.2%
CMYK 0%, 0%, 0%, 100% 99.2%, 43.1%, 0.0%, 0.8%
OKLCH 0.0 0.0 0.0 0.6481 0.1905 251.5

Contrast & Accessibility

6.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0290FD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0290FD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0290FD);
background: linear-gradient(135deg, #000000, #0290FD);

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