black

#000000

#308D46

#308D46

Contrast Ratio

5.02:1

Delta E

73.91

Very Different

50:50 Mix

Color Values

Format #000000 #308D46
HEX #000000 #308D46
RGB 0, 0, 0 48, 141, 70
HSL 0.0, 0.0%, 0.0% 134.2, 49.2%, 37.1%
HSV 0.0, 0.0%, 0.0% 134.2, 66.0%, 55.3%
CMYK 0%, 0%, 0%, 100% 66.0%, 0.0%, 50.4%, 44.7%
OKLCH 0.0 0.0 0.0 0.5714 0.1374 148.1

Contrast & Accessibility

5.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308D46 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308D46

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308D46);
background: linear-gradient(135deg, #000000, #308D46);

Explore Each Color

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