black

#000000

#37B25C

#37B25C

Contrast Ratio

7.69:1

Delta E

89.92

Very Different

50:50 Mix

Color Values

Format #000000 #37B25C
HEX #000000 #37B25C
RGB 0, 0, 0 55, 178, 92
HSL 0.0, 0.0%, 0.0% 138.0, 52.8%, 45.7%
HSV 0.0, 0.0%, 0.0% 138.0, 69.1%, 69.8%
CMYK 0%, 0%, 0%, 100% 69.1%, 0.0%, 48.3%, 30.2%
OKLCH 0.0 0.0 0.0 0.6763 0.1642 149.4

Contrast & Accessibility

7.69:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37B25C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37B25C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37B25C);
background: linear-gradient(135deg, #000000, #37B25C);

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