black

#000000

#657F60

#657F60

Contrast Ratio

4.76:1

Delta E

54.64

Very Different

50:50 Mix

Color Values

Format #000000 #657F60
HEX #000000 #657F60
RGB 0, 0, 0 101, 127, 96
HSL 0.0, 0.0%, 0.0% 110.3, 13.9%, 43.7%
HSV 0.0, 0.0%, 0.0% 110.3, 24.4%, 49.8%
CMYK 0%, 0%, 0%, 100% 20.5%, 0.0%, 24.4%, 50.2%
OKLCH 0.0 0.0 0.0 0.5671 0.0556 140.5

Contrast & Accessibility

4.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657F60 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657F60

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #657F60);
background: linear-gradient(135deg, #000000, #657F60);

Explore Each Color

Related Comparisons