black

#000000

#39A9B3

#39A9B3

Contrast Ratio

7.5:1

Delta E

70.97

Very Different

50:50 Mix

Color Values

Format #000000 #39A9B3
HEX #000000 #39A9B3
RGB 0, 0, 0 57, 169, 179
HSL 0.0, 0.0%, 0.0% 184.9, 51.7%, 46.3%
HSV 0.0, 0.0%, 0.0% 184.9, 68.2%, 70.2%
CMYK 0%, 0%, 0%, 100% 68.2%, 5.6%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6769 0.0991 203.7

Contrast & Accessibility

7.5:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39A9B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39A9B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39A9B3);
background: linear-gradient(135deg, #000000, #39A9B3);

Explore Each Color

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