black

#000000

#5A91DC

#5A91DC

Contrast Ratio

6.52:1

Delta E

73.97

Very Different

50:50 Mix

Color Values

Format #000000 #5A91DC
HEX #000000 #5A91DC
RGB 0, 0, 0 90, 145, 220
HSL 0.0, 0.0%, 0.0% 214.6, 65.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 214.6, 59.1%, 86.3%
CMYK 0%, 0%, 0%, 100% 59.1%, 34.1%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.6519 0.1271 256.5

Contrast & Accessibility

6.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5A91DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5A91DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5A91DC);
background: linear-gradient(135deg, #000000, #5A91DC);

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