black

#000000

#2F756F

#2F756F

Contrast Ratio

3.89:1

Delta E

50.72

Very Different

50:50 Mix

Color Values

Format #000000 #2F756F
HEX #000000 #2F756F
RGB 0, 0, 0 47, 117, 111
HSL 0.0, 0.0%, 0.0% 174.9, 42.7%, 32.2%
HSV 0.0, 0.0%, 0.0% 174.9, 59.8%, 45.9%
CMYK 0%, 0%, 0%, 100% 59.8%, 0.0%, 5.1%, 54.1%
OKLCH 0.0 0.0 0.0 0.5164 0.0705 187.5

Contrast & Accessibility

3.89:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F756F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F756F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F756F);
background: linear-gradient(135deg, #000000, #2F756F);

Explore Each Color

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