black

#000000

#237365

#237365

Contrast Ratio

3.71:1

Delta E

51.56

Very Different

50:50 Mix

Color Values

Format #000000 #237365
HEX #000000 #237365
RGB 0, 0, 0 35, 115, 101
HSL 0.0, 0.0%, 0.0% 169.5, 53.3%, 29.4%
HSV 0.0, 0.0%, 0.0% 169.5, 69.6%, 45.1%
CMYK 0%, 0%, 0%, 100% 69.6%, 0.0%, 12.2%, 54.9%
OKLCH 0.0 0.0 0.0 0.5037 0.0794 178.9

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #237365 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #237365

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #237365);
background: linear-gradient(135deg, #000000, #237365);

Explore Each Color

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