black

#000000

#669FCD

#669FCD

Contrast Ratio

7.41:1

Delta E

70.05

Very Different

50:50 Mix

Color Values

Format #000000 #669FCD
HEX #000000 #669FCD
RGB 0, 0, 0 102, 159, 205
HSL 0.0, 0.0%, 0.0% 206.8, 50.7%, 60.2%
HSV 0.0, 0.0%, 0.0% 206.8, 50.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 50.2%, 22.4%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6814 0.0909 244.0

Contrast & Accessibility

7.41:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669FCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669FCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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