black

#000000

#581A41

#581A41

Contrast Ratio

1.64:1

Delta E

40.15

Very Different

50:50 Mix

Color Values

Format #000000 #581A41
HEX #000000 #581A41
RGB 0, 0, 0 88, 26, 65
HSL 0.0, 0.0%, 0.0% 322.3, 54.4%, 22.4%
HSV 0.0, 0.0%, 0.0% 322.3, 70.5%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.5%, 26.1%, 65.5%
OKLCH 0.0 0.0 0.0 0.3308 0.1026 345.5

Contrast & Accessibility

1.64:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #581A41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #581A41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #581A41);
background: linear-gradient(135deg, #000000, #581A41);

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