black

#000000

#649C43

#649C43

Contrast Ratio

6.38:1

Delta E

79.34

Very Different

50:50 Mix

Color Values

Format #000000 #649C43
HEX #000000 #649C43
RGB 0, 0, 0 100, 156, 67
HSL 0.0, 0.0%, 0.0% 97.8, 39.9%, 43.7%
HSV 0.0, 0.0%, 0.0% 97.8, 57.1%, 61.2%
CMYK 0%, 0%, 0%, 100% 35.9%, 0.0%, 57.1%, 38.8%
OKLCH 0.0 0.0 0.0 0.6336 0.1352 135.4

Contrast & Accessibility

6.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #649C43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #649C43

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #649C43);
background: linear-gradient(135deg, #000000, #649C43);

Explore Each Color

Related Comparisons