black

#000000

#357C67

#357C67

Contrast Ratio

4.23:1

Delta E

54.92

Very Different

50:50 Mix

Color Values

Format #000000 #357C67
HEX #000000 #357C67
RGB 0, 0, 0 53, 124, 103
HSL 0.0, 0.0%, 0.0% 162.3, 40.1%, 34.7%
HSV 0.0, 0.0%, 0.0% 162.3, 57.3%, 48.6%
CMYK 0%, 0%, 0%, 100% 57.3%, 0.0%, 16.9%, 51.4%
OKLCH 0.0 0.0 0.0 0.5346 0.0792 171.1

Contrast & Accessibility

4.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #357C67 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #357C67

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #357C67);
background: linear-gradient(135deg, #000000, #357C67);

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