black

#000000

#55AF6D

#55AF6D

Contrast Ratio

7.74:1

Delta E

81.21

Very Different

50:50 Mix

Color Values

Format #000000 #55AF6D
HEX #000000 #55AF6D
RGB 0, 0, 0 85, 175, 109
HSL 0.0, 0.0%, 0.0% 136.0, 36.0%, 51.0%
HSV 0.0, 0.0%, 0.0% 136.0, 51.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 51.4%, 0.0%, 37.7%, 31.4%
OKLCH 0.0 0.0 0.0 0.6814 0.1303 150.3

Contrast & Accessibility

7.74:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55AF6D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55AF6D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55AF6D);
background: linear-gradient(135deg, #000000, #55AF6D);

Explore Each Color

Related Comparisons