black

#000000

#6367AC

#6367AC

Contrast Ratio

4.07:1

Delta E

61.63

Very Different

50:50 Mix

Color Values

Format #000000 #6367AC
HEX #000000 #6367AC
RGB 0, 0, 0 99, 103, 172
HSL 0.0, 0.0%, 0.0% 236.7, 30.5%, 53.1%
HSV 0.0, 0.0%, 0.0% 236.7, 42.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 42.4%, 40.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5415 0.107 279.7

Contrast & Accessibility

4.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6367AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6367AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6367AC);
background: linear-gradient(135deg, #000000, #6367AC);

Explore Each Color

Related Comparisons