black

#000000

#347C1F

#347C1F

Contrast Ratio

4.05:1

Delta E

73.97

Very Different

50:50 Mix

Color Values

Format #000000 #347C1F
HEX #000000 #347C1F
RGB 0, 0, 0 52, 124, 31
HSL 0.0, 0.0%, 0.0% 106.5, 60.0%, 30.4%
HSV 0.0, 0.0%, 0.0% 106.5, 75.0%, 48.6%
CMYK 0%, 0%, 0%, 100% 58.1%, 0.0%, 75.0%, 51.4%
OKLCH 0.0 0.0 0.0 0.5208 0.1454 139.6

Contrast & Accessibility

4.05:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #347C1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #347C1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #347C1F);
background: linear-gradient(135deg, #000000, #347C1F);

Explore Each Color

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