black

#000000

#306F1F

#306F1F

Contrast Ratio

3.42:1

Delta E

66.17

Very Different

50:50 Mix

Color Values

Format #000000 #306F1F
HEX #000000 #306F1F
RGB 0, 0, 0 48, 111, 31
HSL 0.0, 0.0%, 0.0% 107.2, 56.3%, 27.8%
HSV 0.0, 0.0%, 0.0% 107.2, 72.1%, 43.5%
CMYK 0%, 0%, 0%, 100% 56.8%, 0.0%, 72.1%, 56.5%
OKLCH 0.0 0.0 0.0 0.4825 0.1303 139.7

Contrast & Accessibility

3.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #306F1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #306F1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #306F1F);
background: linear-gradient(135deg, #000000, #306F1F);

Explore Each Color

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