black

#000000

#641D87

#641D87

Contrast Ratio

2.07:1

Delta E

71.29

Very Different

50:50 Mix

Color Values

Format #000000 #641D87
HEX #000000 #641D87
RGB 0, 0, 0 100, 29, 135
HSL 0.0, 0.0%, 0.0% 280.2, 64.6%, 32.2%
HSV 0.0, 0.0%, 0.0% 280.2, 78.5%, 52.9%
CMYK 0%, 0%, 0%, 100% 25.9%, 78.5%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.3982 0.1684 311.5

Contrast & Accessibility

2.07:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #641D87 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #641D87

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #641D87);
background: linear-gradient(135deg, #000000, #641D87);

Explore Each Color

Related Comparisons