black

#000000

#300FD0

#300FD0

Contrast Ratio

2.1:1

Delta E

113.26

Very Different

50:50 Mix

Color Values

Format #000000 #300FD0
HEX #000000 #300FD0
RGB 0, 0, 0 48, 15, 208
HSL 0.0, 0.0%, 0.0% 250.3, 86.5%, 43.7%
HSV 0.0, 0.0%, 0.0% 250.3, 92.8%, 81.6%
CMYK 0%, 0%, 0%, 100% 76.9%, 92.8%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.4111 0.2541 272.9

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #300FD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #300FD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #300FD0);
background: linear-gradient(135deg, #000000, #300FD0);

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