black

#000000

#691BC4

#691BC4

Contrast Ratio

2.55:1

Delta E

101.7

Very Different

50:50 Mix

Color Values

Format #000000 #691BC4
HEX #000000 #691BC4
RGB 0, 0, 0 105, 27, 196
HSL 0.0, 0.0%, 0.0% 267.7, 75.8%, 43.7%
HSV 0.0, 0.0%, 0.0% 267.7, 86.2%, 76.9%
CMYK 0%, 0%, 0%, 100% 46.4%, 86.2%, 0.0%, 23.1%
OKLCH 0.0 0.0 0.0 0.4565 0.2297 296.2

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #691BC4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #691BC4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #691BC4);
background: linear-gradient(135deg, #000000, #691BC4);

Explore Each Color

Related Comparisons