black

#000000

#291F6F

#291F6F

Contrast Ratio

1.52:1

Delta E

56.76

Very Different

50:50 Mix

Color Values

Format #000000 #291F6F
HEX #000000 #291F6F
RGB 0, 0, 0 41, 31, 111
HSL 0.0, 0.0%, 0.0% 247.5, 56.3%, 27.8%
HSV 0.0, 0.0%, 0.0% 247.5, 72.1%, 43.5%
CMYK 0%, 0%, 0%, 100% 63.1%, 72.1%, 0.0%, 56.5%
OKLCH 0.0 0.0 0.0 0.3089 0.1314 281.1

Contrast & Accessibility

1.52:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #291F6F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #291F6F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #291F6F);
background: linear-gradient(135deg, #000000, #291F6F);

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