black

#000000

#1F7F35

#1F7F35

Contrast Ratio

4.15:1

Delta E

71.51

Very Different

50:50 Mix

Color Values

Format #000000 #1F7F35
HEX #000000 #1F7F35
RGB 0, 0, 0 31, 127, 53
HSL 0.0, 0.0%, 0.0% 133.8, 60.8%, 31.0%
HSV 0.0, 0.0%, 0.0% 133.8, 75.6%, 49.8%
CMYK 0%, 0%, 0%, 100% 75.6%, 0.0%, 58.3%, 50.2%
OKLCH 0.0 0.0 0.0 0.5252 0.1404 147.0

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F7F35 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F7F35

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F7F35);
background: linear-gradient(135deg, #000000, #1F7F35);

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