black

#000000

#37C150

#37C150

Contrast Ratio

8.91:1

Delta E

102.04

Very Different

50:50 Mix

Color Values

Format #000000 #37C150
HEX #000000 #37C150
RGB 0, 0, 0 55, 193, 80
HSL 0.0, 0.0%, 0.0% 130.9, 55.6%, 48.6%
HSV 0.0, 0.0%, 0.0% 130.9, 71.5%, 75.7%
CMYK 0%, 0%, 0%, 100% 71.5%, 0.0%, 58.5%, 24.3%
OKLCH 0.0 0.0 0.0 0.7141 0.1936 146.0

Contrast & Accessibility

8.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C150 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C150

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C150);
background: linear-gradient(135deg, #000000, #37C150);

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