black

#000000

#307667

#307667

Contrast Ratio

3.91:1

Delta E

51.97

Very Different

50:50 Mix

Color Values

Format #000000 #307667
HEX #000000 #307667
RGB 0, 0, 0 48, 118, 103
HSL 0.0, 0.0%, 0.0% 167.1, 42.2%, 32.5%
HSV 0.0, 0.0%, 0.0% 167.1, 59.3%, 46.3%
CMYK 0%, 0%, 0%, 100% 59.3%, 0.0%, 12.7%, 53.7%
OKLCH 0.0 0.0 0.0 0.5167 0.0745 176.9

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #307667 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #307667

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #307667);
background: linear-gradient(135deg, #000000, #307667);

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