black

#000000

#878FCC

#878FCC

Contrast Ratio

6.83:1

Delta E

69.95

Very Different

50:50 Mix

Color Values

Format #000000 #878FCC
HEX #000000 #878FCC
RGB 0, 0, 0 135, 143, 204
HSL 0.0, 0.0%, 0.0% 233.0, 40.4%, 66.5%
HSV 0.0, 0.0%, 0.0% 233.0, 33.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 33.8%, 29.9%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6673 0.0909 277.9

Contrast & Accessibility

6.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #878FCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #878FCC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #878FCC);
background: linear-gradient(135deg, #000000, #878FCC);

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