black

#000000

#39B258

#39B258

Contrast Ratio

7.68:1

Delta E

90.86

Very Different

50:50 Mix

Color Values

Format #000000 #39B258
HEX #000000 #39B258
RGB 0, 0, 0 57, 178, 88
HSL 0.0, 0.0%, 0.0% 135.4, 51.5%, 46.1%
HSV 0.0, 0.0%, 0.0% 135.4, 68.0%, 69.8%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 50.6%, 30.2%
OKLCH 0.0 0.0 0.0 0.6762 0.1671 148.3

Contrast & Accessibility

7.68:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39B258 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39B258

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39B258);
background: linear-gradient(135deg, #000000, #39B258);

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