black

#000000

#3C8071

#3C8071

Contrast Ratio

4.52:1

Delta E

55.24

Very Different

50:50 Mix

Color Values

Format #000000 #3C8071
HEX #000000 #3C8071
RGB 0, 0, 0 60, 128, 113
HSL 0.0, 0.0%, 0.0% 166.8, 36.2%, 36.9%
HSV 0.0, 0.0%, 0.0% 166.8, 53.1%, 50.2%
CMYK 0%, 0%, 0%, 100% 53.1%, 0.0%, 11.7%, 49.8%
OKLCH 0.0 0.0 0.0 0.551 0.0734 177.0

Contrast & Accessibility

4.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C8071 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C8071

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C8071);
background: linear-gradient(135deg, #000000, #3C8071);

Explore Each Color

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