black

#000000

#28693F

#28693F

Contrast Ratio

3.18:1

Delta E

53.24

Very Different

50:50 Mix

Color Values

Format #000000 #28693F
HEX #000000 #28693F
RGB 0, 0, 0 40, 105, 63
HSL 0.0, 0.0%, 0.0% 141.2, 44.8%, 28.4%
HSV 0.0, 0.0%, 0.0% 141.2, 61.9%, 41.2%
CMYK 0%, 0%, 0%, 100% 61.9%, 0.0%, 40.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.4672 0.0951 152.5

Contrast & Accessibility

3.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28693F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28693F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28693F);
background: linear-gradient(135deg, #000000, #28693F);

Explore Each Color

Related Comparisons