black

#000000

#677CB5

#677CB5

Contrast Ratio

5.13:1

Delta E

62.24

Very Different

50:50 Mix

Color Values

Format #000000 #677CB5
HEX #000000 #677CB5
RGB 0, 0, 0 103, 124, 181
HSL 0.0, 0.0%, 0.0% 223.8, 34.5%, 55.7%
HSV 0.0, 0.0%, 0.0% 223.8, 43.1%, 71.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 31.5%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.5935 0.0911 268.1

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: #677CB5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677CB5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677CB5);
background: linear-gradient(135deg, #000000, #677CB5);

Explore Each Color

Related Comparisons