black

#000000

#338E7F

#338E7F

Contrast Ratio

5.32:1

Delta E

61.66

Very Different

50:50 Mix

Color Values

Format #000000 #338E7F
HEX #000000 #338E7F
RGB 0, 0, 0 51, 142, 127
HSL 0.0, 0.0%, 0.0% 170.1, 47.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 170.1, 64.1%, 55.7%
CMYK 0%, 0%, 0%, 100% 64.1%, 0.0%, 10.6%, 44.3%
OKLCH 0.0 0.0 0.0 0.5887 0.0885 180.2

Contrast & Accessibility

5.32:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #338E7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #338E7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #338E7F);
background: linear-gradient(135deg, #000000, #338E7F);

Explore Each Color

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