black

#000000

#3C8F7F

#3C8F7F

Contrast Ratio

5.43:1

Delta E

61.55

Very Different

50:50 Mix

Color Values

Format #000000 #3C8F7F
HEX #000000 #3C8F7F
RGB 0, 0, 0 60, 143, 127
HSL 0.0, 0.0%, 0.0% 168.4, 40.9%, 39.8%
HSV 0.0, 0.0%, 0.0% 168.4, 58.0%, 56.1%
CMYK 0%, 0%, 0%, 100% 58.0%, 0.0%, 11.2%, 43.9%
OKLCH 0.0 0.0 0.0 0.5943 0.0844 178.6

Contrast & Accessibility

5.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C8F7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C8F7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C8F7F);
background: linear-gradient(135deg, #000000, #3C8F7F);

Explore Each Color

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