black

#000000

#13ACB5

#13ACB5

Contrast Ratio

7.6:1

Delta E

73.33

Very Different

50:50 Mix

Color Values

Format #000000 #13ACB5
HEX #000000 #13ACB5
RGB 0, 0, 0 19, 172, 181
HSL 0.0, 0.0%, 0.0% 183.3, 81.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 183.3, 89.5%, 71.0%
CMYK 0%, 0%, 0%, 100% 89.5%, 5.0%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.6786 0.1128 201.6

Contrast & Accessibility

7.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13ACB5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13ACB5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13ACB5);
background: linear-gradient(135deg, #000000, #13ACB5);

Explore Each Color

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