black

#000000

#306F0F

#306F0F

Contrast Ratio

3.41:1

Delta E

70.1

Very Different

50:50 Mix

Color Values

Format #000000 #306F0F
HEX #000000 #306F0F
RGB 0, 0, 0 48, 111, 15
HSL 0.0, 0.0%, 0.0% 99.4, 76.2%, 24.7%
HSV 0.0, 0.0%, 0.0% 99.4, 86.5%, 43.5%
CMYK 0%, 0%, 0%, 100% 56.8%, 0.0%, 86.5%, 56.5%
OKLCH 0.0 0.0 0.0 0.4813 0.1397 137.8

Contrast & Accessibility

3.41:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #306F0F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #306F0F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #306F0F);
background: linear-gradient(135deg, #000000, #306F0F);

Explore Each Color

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