black

#000000

#1C7263

#1C7263

Contrast Ratio

3.64:1

Delta E

51.75

Very Different

50:50 Mix

Color Values

Format #000000 #1C7263
HEX #000000 #1C7263
RGB 0, 0, 0 28, 114, 99
HSL 0.0, 0.0%, 0.0% 169.5, 60.6%, 27.8%
HSV 0.0, 0.0%, 0.0% 169.5, 75.4%, 44.7%
CMYK 0%, 0%, 0%, 100% 75.4%, 0.0%, 13.2%, 55.3%
OKLCH 0.0 0.0 0.0 0.4986 0.0825 178.3

Contrast & Accessibility

3.64:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C7263 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C7263

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C7263);
background: linear-gradient(135deg, #000000, #1C7263);

Explore Each Color

Related Comparisons