black

#000000

#306D44

#306D44

Contrast Ratio

3.4:1

Delta E

53.67

Very Different

50:50 Mix

Color Values

Format #000000 #306D44
HEX #000000 #306D44
RGB 0, 0, 0 48, 109, 68
HSL 0.0, 0.0%, 0.0% 139.7, 38.9%, 30.8%
HSV 0.0, 0.0%, 0.0% 139.7, 56.0%, 42.7%
CMYK 0%, 0%, 0%, 100% 56.0%, 0.0%, 37.6%, 57.3%
OKLCH 0.0 0.0 0.0 0.4827 0.0917 152.2

Contrast & Accessibility

3.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #306D44 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #306D44

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #306D44);
background: linear-gradient(135deg, #000000, #306D44);

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