black

#000000

#448C2B

#448C2B

Contrast Ratio

5.03:1

Delta E

79.06

Very Different

50:50 Mix

Color Values

Format #000000 #448C2B
HEX #000000 #448C2B
RGB 0, 0, 0 68, 140, 43
HSL 0.0, 0.0%, 0.0% 104.5, 53.0%, 35.9%
HSV 0.0, 0.0%, 0.0% 104.5, 69.3%, 54.9%
CMYK 0%, 0%, 0%, 100% 51.4%, 0.0%, 69.3%, 45.1%
OKLCH 0.0 0.0 0.0 0.5727 0.1501 138.8

Contrast & Accessibility

5.03:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448C2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448C2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448C2B);
background: linear-gradient(135deg, #000000, #448C2B);

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