black

#000000

#339E8F

#339E8F

Contrast Ratio

6.43:1

Delta E

68.04

Very Different

50:50 Mix

Color Values

Format #000000 #339E8F
HEX #000000 #339E8F
RGB 0, 0, 0 51, 158, 143
HSL 0.0, 0.0%, 0.0% 171.6, 51.2%, 41.0%
HSV 0.0, 0.0%, 0.0% 171.6, 67.7%, 62.0%
CMYK 0%, 0%, 0%, 100% 67.7%, 0.0%, 9.5%, 38.0%
OKLCH 0.0 0.0 0.0 0.6351 0.0984 181.9

Contrast & Accessibility

6.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339E8F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #339E8F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #339E8F);
background: linear-gradient(135deg, #000000, #339E8F);

Explore Each Color

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