black

#000000

#687FD8

#687FD8

Contrast Ratio

5.62:1

Delta E

75.17

Very Different

50:50 Mix

Color Values

Format #000000 #687FD8
HEX #000000 #687FD8
RGB 0, 0, 0 104, 127, 216
HSL 0.0, 0.0%, 0.0% 227.7, 58.9%, 62.7%
HSV 0.0, 0.0%, 0.0% 227.7, 51.9%, 84.7%
CMYK 0%, 0%, 0%, 100% 51.9%, 41.2%, 0.0%, 15.3%
OKLCH 0.0 0.0 0.0 0.6194 0.137 271.0

Contrast & Accessibility

5.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #687FD8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #687FD8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #687FD8);
background: linear-gradient(135deg, #000000, #687FD8);

Explore Each Color

Related Comparisons