black

#000000

#2F635F

#2F635F

Contrast Ratio

3.07:1

Delta E

42.78

Very Different

50:50 Mix

Color Values

Format #000000 #2F635F
HEX #000000 #2F635F
RGB 0, 0, 0 47, 99, 95
HSL 0.0, 0.0%, 0.0% 175.4, 35.6%, 28.6%
HSV 0.0, 0.0%, 0.0% 175.4, 52.5%, 38.8%
CMYK 0%, 0%, 0%, 100% 52.5%, 0.0%, 4.0%, 61.2%
OKLCH 0.0 0.0 0.0 0.4627 0.0562 188.8

Contrast & Accessibility

3.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F635F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F635F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F635F);
background: linear-gradient(135deg, #000000, #2F635F);

Explore Each Color

Related Comparisons