black

#000000

#669DEC

#669DEC

Contrast Ratio

7.6:1

Delta E

78.63

Very Different

50:50 Mix

Color Values

Format #000000 #669DEC
HEX #000000 #669DEC
RGB 0, 0, 0 102, 157, 236
HSL 0.0, 0.0%, 0.0% 215.4, 77.9%, 66.3%
HSV 0.0, 0.0%, 0.0% 215.4, 56.8%, 92.5%
CMYK 0%, 0%, 0%, 100% 56.8%, 33.5%, 0.0%, 7.5%
OKLCH 0.0 0.0 0.0 0.6921 0.1309 257.5

Contrast & Accessibility

7.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669DEC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669DEC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #669DEC);
background: linear-gradient(135deg, #000000, #669DEC);

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