black

#000000

#45B13C

#45B13C

Contrast Ratio

7.61:1

Delta E

96.82

Very Different

50:50 Mix

Color Values

Format #000000 #45B13C
HEX #000000 #45B13C
RGB 0, 0, 0 69, 177, 60
HSL 0.0, 0.0%, 0.0% 115.4, 49.4%, 46.5%
HSV 0.0, 0.0%, 0.0% 115.4, 66.1%, 69.4%
CMYK 0%, 0%, 0%, 100% 61.0%, 0.0%, 66.1%, 30.6%
OKLCH 0.0 0.0 0.0 0.6736 0.1843 142.0

Contrast & Accessibility

7.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45B13C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45B13C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45B13C);
background: linear-gradient(135deg, #000000, #45B13C);

Explore Each Color

Related Comparisons