black

#000000

#677FE1

#677FE1

Contrast Ratio

5.7:1

Delta E

78.96

Very Different

50:50 Mix

Color Values

Format #000000 #677FE1
HEX #000000 #677FE1
RGB 0, 0, 0 103, 127, 225
HSL 0.0, 0.0%, 0.0% 228.2, 67.0%, 64.3%
HSV 0.0, 0.0%, 0.0% 228.2, 54.2%, 88.2%
CMYK 0%, 0%, 0%, 100% 54.2%, 43.6%, 0.0%, 11.8%
OKLCH 0.0 0.0 0.0 0.6241 0.1499 271.1

Contrast & Accessibility

5.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677FE1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677FE1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677FE1);
background: linear-gradient(135deg, #000000, #677FE1);

Explore Each Color

Related Comparisons