black

#000000

#667EE0

#667EE0

Contrast Ratio

5.63:1

Delta E

78.75

Very Different

50:50 Mix

Color Values

Format #000000 #667EE0
HEX #000000 #667EE0
RGB 0, 0, 0 102, 126, 224
HSL 0.0, 0.0%, 0.0% 228.2, 66.3%, 63.9%
HSV 0.0, 0.0%, 0.0% 228.2, 54.5%, 87.8%
CMYK 0%, 0%, 0%, 100% 54.5%, 43.7%, 0.0%, 12.2%
OKLCH 0.0 0.0 0.0 0.6209 0.1501 271.1

Contrast & Accessibility

5.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #667EE0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #667EE0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #667EE0);
background: linear-gradient(135deg, #000000, #667EE0);

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