black

#000000

#13BB13

#13BB13

Contrast Ratio

8.15:1

Delta E

113.57

Very Different

50:50 Mix

Color Values

Format #000000 #13BB13
HEX #000000 #13BB13
RGB 0, 0, 0 19, 187, 19
HSL 0.0, 0.0%, 0.0% 120.0, 81.6%, 40.4%
HSV 0.0, 0.0%, 0.0% 120.0, 89.8%, 73.3%
CMYK 0%, 0%, 0%, 100% 89.8%, 0.0%, 89.8%, 26.7%
OKLCH 0.0 0.0 0.0 0.6879 0.2283 142.6

Contrast & Accessibility

8.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13BB13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13BB13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13BB13);
background: linear-gradient(135deg, #000000, #13BB13);

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