black

#000000

#17804F

#17804F

Contrast Ratio

4.24:1

Delta E

65.0

Very Different

50:50 Mix

Color Values

Format #000000 #17804F
HEX #000000 #17804F
RGB 0, 0, 0 23, 128, 79
HSL 0.0, 0.0%, 0.0% 152.0, 69.5%, 29.6%
HSV 0.0, 0.0%, 0.0% 152.0, 82.0%, 50.2%
CMYK 0%, 0%, 0%, 100% 82.0%, 0.0%, 38.3%, 49.8%
OKLCH 0.0 0.0 0.0 0.5311 0.1192 156.8

Contrast & Accessibility

4.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17804F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #17804F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #17804F);
background: linear-gradient(135deg, #000000, #17804F);

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