black

#000000

#339DA8

#339DA8

Contrast Ratio

6.53:1

Delta E

66.55

Very Different

50:50 Mix

Color Values

Format #000000 #339DA8
HEX #000000 #339DA8
RGB 0, 0, 0 51, 157, 168
HSL 0.0, 0.0%, 0.0% 185.6, 53.4%, 42.9%
HSV 0.0, 0.0%, 0.0% 185.6, 69.6%, 65.9%
CMYK 0%, 0%, 0%, 100% 69.6%, 6.5%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.6415 0.0949 205.1

Contrast & Accessibility

6.53:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339DA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #339DA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #339DA8);
background: linear-gradient(135deg, #000000, #339DA8);

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