black

#000000

#818AC6

#818AC6

Contrast Ratio

6.38:1

Delta E

68.03

Very Different

50:50 Mix

Color Values

Format #000000 #818AC6
HEX #000000 #818AC6
RGB 0, 0, 0 129, 138, 198
HSL 0.0, 0.0%, 0.0% 232.2, 37.7%, 64.1%
HSV 0.0, 0.0%, 0.0% 232.2, 34.8%, 77.6%
CMYK 0%, 0%, 0%, 100% 34.8%, 30.3%, 0.0%, 22.4%
OKLCH 0.0 0.0 0.0 0.6498 0.0902 277.0

Contrast & Accessibility

6.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #818AC6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #818AC6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #818AC6);
background: linear-gradient(135deg, #000000, #818AC6);

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