black

#000000

#A4577F

#A4577F

Contrast Ratio

4.25:1

Delta E

60.44

Very Different

50:50 Mix

Color Values

Format #000000 #A4577F
HEX #000000 #A4577F
RGB 0, 0, 0 164, 87, 127
HSL 0.0, 0.0%, 0.0% 328.8, 30.7%, 49.2%
HSV 0.0, 0.0%, 0.0% 328.8, 47.0%, 64.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.0%, 22.6%, 35.7%
OKLCH 0.0 0.0 0.0 0.5602 0.1121 348.9

Contrast & Accessibility

4.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A4577F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A4577F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A4577F);
background: linear-gradient(135deg, #000000, #A4577F);

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