black

#000000

#55AF37

#55AF37

Contrast Ratio

7.57:1

Delta E

95.42

Very Different

50:50 Mix

Color Values

Format #000000 #55AF37
HEX #000000 #55AF37
RGB 0, 0, 0 85, 175, 55
HSL 0.0, 0.0%, 0.0% 105.0, 52.2%, 45.1%
HSV 0.0, 0.0%, 0.0% 105.0, 68.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 51.4%, 0.0%, 68.6%, 31.4%
OKLCH 0.0 0.0 0.0 0.6738 0.1782 139.0

Contrast & Accessibility

7.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55AF37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55AF37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55AF37);
background: linear-gradient(135deg, #000000, #55AF37);

Explore Each Color

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