black

#000000

#45CEA7

#45CEA7

Contrast Ratio

10.64:1

Delta E

88.38

Very Different

50:50 Mix

Color Values

Format #000000 #45CEA7
HEX #000000 #45CEA7
RGB 0, 0, 0 69, 206, 167
HSL 0.0, 0.0%, 0.0% 162.9, 58.3%, 53.9%
HSV 0.0, 0.0%, 0.0% 162.9, 66.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 66.5%, 0.0%, 18.9%, 19.2%
OKLCH 0.0 0.0 0.0 0.7677 0.1307 170.2

Contrast & Accessibility

10.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45CEA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45CEA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45CEA7);
background: linear-gradient(135deg, #000000, #45CEA7);

Explore Each Color

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