black

#000000

#33AA4B

#33AA4B

Contrast Ratio

6.99:1

Delta E

90.11

Very Different

50:50 Mix

Color Values

Format #000000 #33AA4B
HEX #000000 #33AA4B
RGB 0, 0, 0 51, 170, 75
HSL 0.0, 0.0%, 0.0% 132.1, 53.8%, 43.3%
HSV 0.0, 0.0%, 0.0% 132.1, 70.0%, 66.7%
CMYK 0%, 0%, 0%, 100% 70.0%, 0.0%, 55.9%, 33.3%
OKLCH 0.0 0.0 0.0 0.6515 0.1704 146.7

Contrast & Accessibility

6.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #33AA4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #33AA4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #33AA4B);
background: linear-gradient(135deg, #000000, #33AA4B);

Explore Each Color

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