black

#000000

#478570

#478570

Contrast Ratio

4.86:1

Delta E

57.22

Very Different

50:50 Mix

Color Values

Format #000000 #478570
HEX #000000 #478570
RGB 0, 0, 0 71, 133, 112
HSL 0.0, 0.0%, 0.0% 159.7, 30.4%, 40.0%
HSV 0.0, 0.0%, 0.0% 159.7, 46.6%, 52.2%
CMYK 0%, 0%, 0%, 100% 46.6%, 0.0%, 15.8%, 47.8%
OKLCH 0.0 0.0 0.0 0.5686 0.0729 169.6

Contrast & Accessibility

4.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #478570 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #478570

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #478570);
background: linear-gradient(135deg, #000000, #478570);

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