black

#000000

#21C277

#21C277

Contrast Ratio

9.05:1

Delta E

93.57

Very Different

50:50 Mix

Color Values

Format #000000 #21C277
HEX #000000 #21C277
RGB 0, 0, 0 33, 194, 119
HSL 0.0, 0.0%, 0.0% 152.0, 70.9%, 44.5%
HSV 0.0, 0.0%, 0.0% 152.0, 83.0%, 76.1%
CMYK 0%, 0%, 0%, 100% 83.0%, 0.0%, 38.7%, 23.9%
OKLCH 0.0 0.0 0.0 0.719 0.1662 156.2

Contrast & Accessibility

9.05:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #21C277 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #21C277

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #21C277);
background: linear-gradient(135deg, #000000, #21C277);

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