black

#000000

#690DBA

#690DBA

Contrast Ratio

2.37:1

Delta E

99.95

Very Different

50:50 Mix

Color Values

Format #000000 #690DBA
HEX #000000 #690DBA
RGB 0, 0, 0 105, 13, 186
HSL 0.0, 0.0%, 0.0% 271.9, 86.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 271.9, 93.0%, 72.9%
CMYK 0%, 0%, 0%, 100% 43.5%, 93.0%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.4395 0.2278 299.3

Contrast & Accessibility

2.37:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #690DBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #690DBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #690DBA);
background: linear-gradient(135deg, #000000, #690DBA);

Explore Each Color

Related Comparisons