black

#000000

#679DCF

#679DCF

Contrast Ratio

7.3:1

Delta E

70.3

Very Different

50:50 Mix

Color Values

Format #000000 #679DCF
HEX #000000 #679DCF
RGB 0, 0, 0 103, 157, 207
HSL 0.0, 0.0%, 0.0% 208.8, 52.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 208.8, 50.2%, 81.2%
CMYK 0%, 0%, 0%, 100% 50.2%, 24.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6784 0.094 247.5

Contrast & Accessibility

7.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #679DCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #679DCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #679DCF);
background: linear-gradient(135deg, #000000, #679DCF);

Explore Each Color

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