black

#000000

#717BCD

#717BCD

Contrast Ratio

5.42:1

Delta E

71.8

Very Different

50:50 Mix

Color Values

Format #000000 #717BCD
HEX #000000 #717BCD
RGB 0, 0, 0 113, 123, 205
HSL 0.0, 0.0%, 0.0% 233.5, 47.9%, 62.4%
HSV 0.0, 0.0%, 0.0% 233.5, 44.9%, 80.4%
CMYK 0%, 0%, 0%, 100% 44.9%, 40.0%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6111 0.1242 276.8

Contrast & Accessibility

5.42:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #717BCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #717BCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #717BCD);
background: linear-gradient(135deg, #000000, #717BCD);

Explore Each Color

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