black

#000000

#298564

#298564

Contrast Ratio

4.63:1

Delta E

61.7

Very Different

50:50 Mix

Color Values

Format #000000 #298564
HEX #000000 #298564
RGB 0, 0, 0 41, 133, 100
HSL 0.0, 0.0%, 0.0% 158.5, 52.9%, 34.1%
HSV 0.0, 0.0%, 0.0% 158.5, 69.2%, 52.2%
CMYK 0%, 0%, 0%, 100% 69.2%, 0.0%, 24.8%, 47.8%
OKLCH 0.0 0.0 0.0 0.554 0.1004 165.1

Contrast & Accessibility

4.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #298564 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #298564

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #298564);
background: linear-gradient(135deg, #000000, #298564);

Explore Each Color

Related Comparisons