black

#000000

#6491DA

#6491DA

Contrast Ratio

6.6:1

Delta E

73.35

Very Different

50:50 Mix

Color Values

Format #000000 #6491DA
HEX #000000 #6491DA
RGB 0, 0, 0 100, 145, 218
HSL 0.0, 0.0%, 0.0% 217.1, 61.5%, 62.4%
HSV 0.0, 0.0%, 0.0% 217.1, 54.1%, 85.5%
CMYK 0%, 0%, 0%, 100% 54.1%, 33.5%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6559 0.1203 259.7

Contrast & Accessibility

6.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6491DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6491DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6491DA);
background: linear-gradient(135deg, #000000, #6491DA);

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