black

#000000

#2011EE

#2011EE

Contrast Ratio

2.38:1

Delta E

127.1

Very Different

50:50 Mix

Color Values

Format #000000 #2011EE
HEX #000000 #2011EE
RGB 0, 0, 0 32, 17, 238
HSL 0.0, 0.0%, 0.0% 244.1, 86.7%, 50.0%
HSV 0.0, 0.0%, 0.0% 244.1, 92.9%, 93.3%
CMYK 0%, 0%, 0%, 100% 86.6%, 92.9%, 0.0%, 6.7%
OKLCH 0.0 0.0 0.0 0.4425 0.2879 267.5

Contrast & Accessibility

2.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2011EE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2011EE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2011EE);
background: linear-gradient(135deg, #000000, #2011EE);

Explore Each Color

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