black

#000000

#449B23

#449B23

Contrast Ratio

5.96:1

Delta E

90.06

Very Different

50:50 Mix

Color Values

Format #000000 #449B23
HEX #000000 #449B23
RGB 0, 0, 0 68, 155, 35
HSL 0.0, 0.0%, 0.0% 103.5, 63.2%, 37.3%
HSV 0.0, 0.0%, 0.0% 103.5, 77.4%, 60.8%
CMYK 0%, 0%, 0%, 100% 56.1%, 0.0%, 77.4%, 39.2%
OKLCH 0.0 0.0 0.0 0.6125 0.174 138.8

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449B23 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449B23

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449B23);
background: linear-gradient(135deg, #000000, #449B23);

Explore Each Color

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