black

#000000

#339FCC

#339FCC

Contrast Ratio

6.97:1

Delta E

70.89

Very Different

50:50 Mix

#244D61

Color Values

Format #000000 #339FCC
HEX #000000 #339FCC
RGB 0, 0, 0 51, 159, 204
HSL 0.0, 0.0%, 0.0% 197.6, 60.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 197.6, 75.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 75.0%, 22.1%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6618 0.1157 230.4

Contrast & Accessibility

6.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339FCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #339FCC

Color Difference (Delta E)

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

Gradient

#000000 #141D23 #1D3441 #244D61 #2B6783 #3083A7 #339FCC

Color Mixing

#000000

100%

#182931

75:25

#244D61

50:50

#2D7595

25:75

#339FCC

100%

CSS Gradient Code

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

Explore Each Color

black

View full color details

#339FCC

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