black

#000000

#624BA7

#624BA7

Contrast Ratio

3.08:1

Delta E

68.36

Very Different

50:50 Mix

Color Values

Format #000000 #624BA7
HEX #000000 #624BA7
RGB 0, 0, 0 98, 75, 167
HSL 0.0, 0.0%, 0.0% 255.0, 38.0%, 47.5%
HSV 0.0, 0.0%, 0.0% 255.0, 55.1%, 65.5%
CMYK 0%, 0%, 0%, 100% 41.3%, 55.1%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.4838 0.1421 291.7

Contrast & Accessibility

3.08:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #624BA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #624BA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #624BA7);
background: linear-gradient(135deg, #000000, #624BA7);

Explore Each Color

Related Comparisons