black

#000000

#81AB49

#81AB49

Contrast Ratio

7.85:1

Delta E

84.88

Very Different

50:50 Mix

Color Values

Format #000000 #81AB49
HEX #000000 #81AB49
RGB 0, 0, 0 129, 171, 73
HSL 0.0, 0.0%, 0.0% 85.7, 40.2%, 47.8%
HSV 0.0, 0.0%, 0.0% 85.7, 57.3%, 67.1%
CMYK 0%, 0%, 0%, 100% 24.6%, 0.0%, 57.3%, 32.9%
OKLCH 0.0 0.0 0.0 0.6894 0.1358 128.8

Contrast & Accessibility

7.85:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81AB49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81AB49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81AB49);
background: linear-gradient(135deg, #000000, #81AB49);

Explore Each Color

Related Comparisons