black

#000000

#577359

#577359

Contrast Ratio

4.0:1

Delta E

49.59

Very Different

50:50 Mix

Color Values

Format #000000 #577359
HEX #000000 #577359
RGB 0, 0, 0 87, 115, 89
HSL 0.0, 0.0%, 0.0% 124.3, 13.9%, 39.6%
HSV 0.0, 0.0%, 0.0% 124.3, 24.3%, 45.1%
CMYK 0%, 0%, 0%, 100% 24.3%, 0.0%, 22.6%, 54.9%
OKLCH 0.0 0.0 0.0 0.5258 0.0519 146.6

Contrast & Accessibility

4.0:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #577359 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #577359

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #577359);
background: linear-gradient(135deg, #000000, #577359);

Explore Each Color

Related Comparisons