black

#000000

#37C288

#37C288

Contrast Ratio

9.23:1

Delta E

88.45

Very Different

50:50 Mix

Color Values

Format #000000 #37C288
HEX #000000 #37C288
RGB 0, 0, 0 55, 194, 136
HSL 0.0, 0.0%, 0.0% 155.0, 55.8%, 48.8%
HSV 0.0, 0.0%, 0.0% 155.0, 71.6%, 76.1%
CMYK 0%, 0%, 0%, 100% 71.6%, 0.0%, 29.9%, 23.9%
OKLCH 0.0 0.0 0.0 0.7265 0.1452 160.8

Contrast & Accessibility

9.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C288 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C288

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C288);
background: linear-gradient(135deg, #000000, #37C288);

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