black

#000000

#007FFF

#007FFF

Contrast Ratio

5.48:1

Delta E

91.83

Very Different

50:50 Mix

Color Values

Format #000000 #007FFF
HEX #000000 #007FFF
RGB 0, 0, 0 0, 127, 255
HSL 0.0, 0.0%, 0.0% 210.1, 100.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 210.1, 100.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 100.0%, 50.2%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6131 0.212 256.3

Contrast & Accessibility

5.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #007FFF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #007FFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #007FFF);
background: linear-gradient(135deg, #000000, #007FFF);

Explore Each Color

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