black

#000000

#687FDC

#687FDC

Contrast Ratio

5.66:1

Delta E

76.86

Very Different

50:50 Mix

Color Values

Format #000000 #687FDC
HEX #000000 #687FDC
RGB 0, 0, 0 104, 127, 220
HSL 0.0, 0.0%, 0.0% 228.1, 62.4%, 63.5%
HSV 0.0, 0.0%, 0.0% 228.1, 52.7%, 86.3%
CMYK 0%, 0%, 0%, 100% 52.7%, 42.3%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.6217 0.1426 271.3

Contrast & Accessibility

5.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #687FDC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #687FDC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #687FDC);
background: linear-gradient(135deg, #000000, #687FDC);

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