black

#000000

#678EB0

#678EB0

Contrast Ratio

6.07:1

Delta E

61.69

Very Different

50:50 Mix

Color Values

Format #000000 #678EB0
HEX #000000 #678EB0
RGB 0, 0, 0 103, 142, 176
HSL 0.0, 0.0%, 0.0% 207.9, 31.6%, 54.7%
HSV 0.0, 0.0%, 0.0% 207.9, 41.5%, 69.0%
CMYK 0%, 0%, 0%, 100% 41.5%, 19.3%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.631 0.0673 245.5

Contrast & Accessibility

6.07:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #678EB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #678EB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #678EB0);
background: linear-gradient(135deg, #000000, #678EB0);

Explore Each Color

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