black

#000000

#64896F

#64896F

Contrast Ratio

5.35:1

Delta E

57.73

Very Different

50:50 Mix

Color Values

Format #000000 #64896F
HEX #000000 #64896F
RGB 0, 0, 0 100, 137, 111
HSL 0.0, 0.0%, 0.0% 137.8, 15.6%, 46.5%
HSV 0.0, 0.0%, 0.0% 137.8, 27.0%, 53.7%
CMYK 0%, 0%, 0%, 100% 27.0%, 0.0%, 19.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.5947 0.0573 153.8

Contrast & Accessibility

5.35:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64896F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64896F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64896F);
background: linear-gradient(135deg, #000000, #64896F);

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