black

#000000

#207FDF

#207FDF

Contrast Ratio

5.16:1

Delta E

77.57

Very Different

50:50 Mix

Color Values

Format #000000 #207FDF
HEX #000000 #207FDF
RGB 0, 0, 0 32, 127, 223
HSL 0.0, 0.0%, 0.0% 210.2, 74.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 210.2, 85.7%, 87.5%
CMYK 0%, 0%, 0%, 100% 85.7%, 43.0%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.5944 0.1686 253.3

Contrast & Accessibility

5.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #207FDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #207FDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #207FDF);
background: linear-gradient(135deg, #000000, #207FDF);

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