black

#000000

#339DA7

#339DA7

Contrast Ratio

6.52:1

Delta E

66.54

Very Different

50:50 Mix

Color Values

Format #000000 #339DA7
HEX #000000 #339DA7
RGB 0, 0, 0 51, 157, 167
HSL 0.0, 0.0%, 0.0% 185.2, 53.2%, 42.7%
HSV 0.0, 0.0%, 0.0% 185.2, 69.5%, 65.5%
CMYK 0%, 0%, 0%, 100% 69.5%, 6.0%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.6411 0.0947 204.2

Contrast & Accessibility

6.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339DA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #339DA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #339DA7);
background: linear-gradient(135deg, #000000, #339DA7);

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