black

#000000

#186F2F

#186F2F

Contrast Ratio

3.35:1

Delta E

63.64

Very Different

50:50 Mix

Color Values

Format #000000 #186F2F
HEX #000000 #186F2F
RGB 0, 0, 0 24, 111, 47
HSL 0.0, 0.0%, 0.0% 135.9, 64.4%, 26.5%
HSV 0.0, 0.0%, 0.0% 135.9, 78.4%, 43.5%
CMYK 0%, 0%, 0%, 100% 78.4%, 0.0%, 57.7%, 56.5%
OKLCH 0.0 0.0 0.0 0.4768 0.1266 147.7

Contrast & Accessibility

3.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #186F2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #186F2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #186F2F);
background: linear-gradient(135deg, #000000, #186F2F);

Explore Each Color

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