black

#000000

#677AC1

#677AC1

Contrast Ratio

5.13:1

Delta E

66.81

Very Different

50:50 Mix

Color Values

Format #000000 #677AC1
HEX #000000 #677AC1
RGB 0, 0, 0 103, 122, 193
HSL 0.0, 0.0%, 0.0% 227.3, 42.1%, 58.0%
HSV 0.0, 0.0%, 0.0% 227.3, 46.6%, 75.7%
CMYK 0%, 0%, 0%, 100% 46.6%, 36.8%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.5955 0.1109 271.3

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677AC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677AC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677AC1);
background: linear-gradient(135deg, #000000, #677AC1);

Explore Each Color

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