black

#000000

#017F52

#017F52

Contrast Ratio

4.16:1

Delta E

64.44

Very Different

50:50 Mix

Color Values

Format #000000 #017F52
HEX #000000 #017F52
RGB 0, 0, 0 1, 127, 82
HSL 0.0, 0.0%, 0.0% 158.6, 98.4%, 25.1%
HSV 0.0, 0.0%, 0.0% 158.6, 99.2%, 49.8%
CMYK 0%, 0%, 0%, 100% 99.2%, 0.0%, 35.4%, 50.2%
OKLCH 0.0 0.0 0.0 0.5264 0.1191 159.9

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #017F52 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #017F52

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #017F52);
background: linear-gradient(135deg, #000000, #017F52);

Explore Each Color

Related Comparisons