black

#000000

#488666

#488666

Contrast Ratio

4.88:1

Delta E

59.3

Very Different

50:50 Mix

Color Values

Format #000000 #488666
HEX #000000 #488666
RGB 0, 0, 0 72, 134, 102
HSL 0.0, 0.0%, 0.0% 149.0, 30.1%, 40.4%
HSV 0.0, 0.0%, 0.0% 149.0, 46.3%, 52.5%
CMYK 0%, 0%, 0%, 100% 46.3%, 0.0%, 23.9%, 47.5%
OKLCH 0.0 0.0 0.0 0.5689 0.0821 159.7

Contrast & Accessibility

4.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488666 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488666

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488666);
background: linear-gradient(135deg, #000000, #488666);

Explore Each Color

Related Comparisons