black

#000000

#347F6D

#347F6D

Contrast Ratio

4.4:1

Delta E

55.81

Very Different

50:50 Mix

Color Values

Format #000000 #347F6D
HEX #000000 #347F6D
RGB 0, 0, 0 52, 127, 109
HSL 0.0, 0.0%, 0.0% 165.6, 41.9%, 35.1%
HSV 0.0, 0.0%, 0.0% 165.6, 59.1%, 49.8%
CMYK 0%, 0%, 0%, 100% 59.1%, 0.0%, 14.2%, 50.2%
OKLCH 0.0 0.0 0.0 0.544 0.0798 174.9

Contrast & Accessibility

4.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #347F6D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #347F6D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #347F6D);
background: linear-gradient(135deg, #000000, #347F6D);

Explore Each Color

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