black

#000000

#37C655

#37C655

Contrast Ratio

9.37:1

Delta E

103.6

Very Different

50:50 Mix

Color Values

Format #000000 #37C655
HEX #000000 #37C655
RGB 0, 0, 0 55, 198, 85
HSL 0.0, 0.0%, 0.0% 132.6, 56.5%, 49.6%
HSV 0.0, 0.0%, 0.0% 132.6, 72.2%, 77.6%
CMYK 0%, 0%, 0%, 100% 72.2%, 0.0%, 57.1%, 22.4%
OKLCH 0.0 0.0 0.0 0.7278 0.1956 146.6

Contrast & Accessibility

9.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C655 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C655

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C655);
background: linear-gradient(135deg, #000000, #37C655);

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