black

#000000

#449E60

#449E60

Contrast Ratio

6.31:1

Delta E

75.61

Very Different

50:50 Mix

Color Values

Format #000000 #449E60
HEX #000000 #449E60
RGB 0, 0, 0 68, 158, 96
HSL 0.0, 0.0%, 0.0% 138.7, 39.8%, 44.3%
HSV 0.0, 0.0%, 0.0% 138.7, 57.0%, 62.0%
CMYK 0%, 0%, 0%, 100% 57.0%, 0.0%, 39.2%, 38.0%
OKLCH 0.0 0.0 0.0 0.6284 0.127 151.3

Contrast & Accessibility

6.31:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449E60 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449E60

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449E60);
background: linear-gradient(135deg, #000000, #449E60);

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