black

#000000

#439ECE

#439ECE

Contrast Ratio

7.02:1

Delta E

70.76

Very Different

50:50 Mix

Color Values

Format #000000 #439ECE
HEX #000000 #439ECE
RGB 0, 0, 0 67, 158, 206
HSL 0.0, 0.0%, 0.0% 200.7, 58.6%, 53.5%
HSV 0.0, 0.0%, 0.0% 200.7, 67.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 67.5%, 23.3%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6649 0.1113 235.1

Contrast & Accessibility

7.02:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439ECE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439ECE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #439ECE);
background: linear-gradient(135deg, #000000, #439ECE);

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